Patlite

Industrial Signaling Equipmentpatlite.co.jp

Patlite is a Japanese manufacturer founded in 1947 specializing in industrial signaling equipment, including LED signal towers, rotating warning lights, and IoT-enabled factory monitoring solutions, serving manufacturing, logistics, emergency, and other industrial customers globally.

Company typePublic
Founded1947
HeadquartersOsaka, Japan
Headcount501–1,000
GTM typeB2B
OfferingHardware or Manufacturing

What Patlite does

Patlite Corporation (株式会社パトライト) is a Japanese manufacturer founded in 1947 and headquartered in Osaka, specializing in industrial signaling and notification equipment. The company produces LED signal towers, rotating warning lights, electronic sounders, voice synthesis devices, LED display boards, and explosion-proof signaling products for hazardous areas, supported by 90+ engineering patents and 180+ design patents. Its flagship innovations include the AirGRID wireless IoT system for factory equipment status monitoring and power consumption visualization, along with network-enabled products supporting IO-Link, PoE, Ethernet, and Bluetooth connectivity.

The company operates through a sales-led go-to-market motion combining direct sales offices across Japan (Tokyo, Osaka, Sendai, Nagoya, Hiroshima, Fukuoka), wholly-owned subsidiaries in 10+ countries covering North America, Europe, and Asia-Pacific, an e-commerce storefront (PATLITE SHOP), and EDI systems for B2B customers. Manufacturing is conducted at the Sanda Factory in Hyogo Prefecture and PT. PATLITE Indonesia in Batam. Revenue derives primarily from hardware sales of signaling and control equipment across seven end-market verticals: manufacturing, logistics, retail/distribution, disaster prevention, office/IT, construction, and emergency vehicles.

Patlite has been listed on the Tokyo Stock Exchange First Section since 2005 (IPO on OSE Second Section in 2000) and operates under the Inaba Denki Sangyo Group conglomerate following a 2013 restructuring, while retaining independent listing status. The company achieved approximately 70% domestic Japan market share and claims global No.1 position in signaling devices, and was recognized by Japan's METI as a 'New Global Niche Top 100' enterprise in 2020. Capital stands at 300 million yen and leadership is provided by Representative Director Yamada Hiromitsu (山田裕稔). The 2017 management integration with Kasuga Denki Co., Ltd. extended the product portfolio into terminal blocks and connection equipment.

Patlite firmographics

Firmographics

Name: Patlite
Legal name: 株式会社パトライト
Website: https://patlite.co.jp
Company type: Public
Founded year: 1947
Operating status: Operating
Headcount range: 501–1,000 employees
Short description: Patlite is a Japanese manufacturer founded in 1947 specializing in industrial signaling equipment, including LED signal towers, rotating warning lights, and IoT-enabled factory monitoring solutions, serving manufacturing, logistics, emergency, and other industrial customers globally.
Ownership category
akta.pro rank

Patlite industry classification

Industry

Product category: Industrial Signaling Equipment
NAICS: Electric Lighting Equipment Manufacturing (3351), Electric Lighting Equipment Manufacturing (33513), Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing (335132), Electric Lamp Bulb and Other Lighting Equipment Manufacturing (335139), Electrical Equipment, Appliance, and Component Manufacturing (335)
SIC: Electric Lighting & Wiring Equipment (3640), Electrical Industrial Apparatus (3620), Measuring & Controlling Devices, Nec (3829)
akta.pro primary industry: Industrial Signaling & Stack Lights (Tower/andon lights, beacons, strobes, signal columns) (IMAGAIAE)
akta.pro secondary industries: Audible-Visual Alarms & Notification Devices (Sounders, horns, siren/strobe combos for industrial use) (IMAGAIAF), Hazardous Location & Explosion-Proof Lighting (ATEX/IECEx, intrinsically safe fixtures) (IMAGAIAC), Optoelectronic Components (LEDs, photodiodes, optocouplers, optical sensors) (IMAGAJAF)

Keywords

Industrial signaling devices
LED signal towers
Rotating warning lights
Audio notification systems
Factory IoT monitoring

Where Patlite is headquartered

Location

Headquarters

HQ city: Osaka
HQ country: Japan
HQ region: Asia

Offices14 records

Markets served

Patlite business model

Business model

GTM type: B2B
Offering type: Hardware or Manufacturing
Cost components: Supply Chain, Operations, Technology or R&D, Personnel, Marketing or Sales

Revenue model

Signaling Equipment Sales: Manufacturing and sale of signal towers, rotating lights, display lamps, electronic buzzers, and related notification equipment for industrial, safety, and vehicle applications
IoT Solutions: Sale of wireless IoT devices and solutions such as the AirGRID series for factory visualization and power consumption monitoring
Control Equipment: Hoist pendant switches, power switches, terminal blocks, and related connection equipment

Go-to-market motion1 record

Distribution channels4 records

Marketing channels8 records

Patlite product offering

Product offering

Core offering

Patlite manufactures and sells LED signal towers, rotating warning lights, electronic sounders, LED display boards, explosion-proof signaling devices, and wireless IoT monitoring solutions (AirGRID) for factory floor status visibility, safety signaling, and industrial automation. The company also supplies vehicle-mounted signaling equipment for emergency vehicles and industrial control switches for hoist and pendant applications.

Product overview

Patlite (株式会社パトライト) is a Japanese manufacturer specializing in signaling and notification solutions. The product portfolio is organized as a comprehensive platform of industrial communication devices, centered around stacked signal towers (積層信号灯) and rotating warning lights as core products. These are complemented by audio alerting devices (音／音声), LED lighting, network-connected products for IoT integration, wireless devices including the AirGRID system, IO-Link compatible devices, industrial control switches, LED display boards, sensors, and explosion-proof equipment for hazardous environments. The company also supplies vehicle-mounted equipment for emergency services. The LR series and LA6 series represent the flagship stacked signal tower lines, while newer products like SF-PoE (Ethernet-controlled) and Bluetooth-controlled signal lights expand network connectivity options. Patlite provides 'visible management' (見える化) solutions across manufacturing, logistics, retail, disaster prevention, construction, and emergency vehicle sectors.

Differentiator

Problem solved

Functional benefit

Brands

AirGRID: Wireless data communication system and IoT solution for manufacturing site visualization
PATLITE SHOP

Products and services

LR6-B2 series Stacked LED Signal Tower

Quantifiable outcome

Reduced power consumption through LED technology transition and efficient designs
+1 more outcomes

Companies that use Patlite

Customer profile

Segments7 records

Ideal customer profiles2 records

Patlite technology and API

Technology

Technology focussed Yes

API detail

Has API: No
API docs
API detail

Core technology

AI maturity

App detail

Feature5 records

Patlite partnerships and signals

Strategic signal

Partnerships

One partnership is on record.

Collaboration Partners for AirGRID SolutionscoreTechnology or IntegrationPATLITE collaborates with companies providing production equipment power consumption visualization solutions to offer integrated AirGRID-based factory floor monitoring systems. The AirGRID wireless system collects signal tower status information and transmits it to servers for equipment monitoring and energy optimization.

Scale indicators6 records

Recent moves8 records

Expansion highlights5 records

Patlite competitors and assessment

Company assessment

Direct peers

Qlight Co., Ltd. Korean-listed manufacturer of signal towers, warning lights, buzzers, and explosion-proof signaling products for industrial and hazardous-area applications. Qlight directly competes with Patlite in the same stacked signal tower category across Asia and increasingly in Europe and the Americas.
R. Stahl AG: German specialist in explosion-proof and hazardous-area signaling, lighting, and control products. R. Stahl directly competes with Patlite's explosion-proof (防爆製品) line in oil & gas, chemical, and process industry applications requiring ATEX/IECEx-certified signaling.
Werma Signaltechnik: German-headquartered manufacturer of signal towers, beacons, and audible signaling devices for industrial applications. Werma is Patlite's most direct global competitor, offering a near-identical product portfolio of stacked signal towers, rotating lights, and electronic sounders targeting factory automation customers.
Banner Engineering: US-based industrial automation supplier with a strong portfolio of indicator lights, tower lights, and signal devices for factory and process applications. Banner competes head-to-head with Patlite in stacked signal towers and is among the leading alternatives in North American industrial markets.
Federal Signal Corporation: US-listed manufacturer of environmental and safety signaling products including strobe lights, sirens, sirens, and industrial warning systems. Federal Signal is comparable in its focus on audible-visual industrial signaling and emergency notification products similar to Patlite's portfolio.
AUER Signal (Auer Signalgeräte): European manufacturer of industrial signal devices including signal towers, beacons, and electronic sounders. AUER Signal competes with Patlite in the mid-market industrial signaling segment, particularly in Europe, with comparable stacked tower and rotating light offerings.
Pfannenberg Group: German manufacturer specializing in industrial signaling (signal towers, flashing lights, horns) and thermal management for hazardous and industrial environments. Pfannenberg overlaps with Patlite on signal towers, audible-visual alarms, and explosion-proof variants, particularly in European process industries.

Broad incumbents

Siemens AG: Global industrial automation leader with SIRIUS signaling products (signal towers, indicator lights, audible devices) integrated into its broader automation and IIoT portfolio. Siemens is comparable as a broad incumbent offering signaling as one capability within a wider industrial software/hardware ecosystem that competes with Patlite's standalone solutions.
Schneider Electric: Global industrial automation incumbent whose Harmony/Modicon signal tower and tower light lines overlap with Patlite's stacked signal tower products. Schneider competes through bundled automation portfolios, often making Patlite a component alternative inside larger Schneider-sold solutions.

Emerging players

Edwards (a Carrier brand): Fire detection and notification systems provider with strobes, horns, and notification appliances for life-safety applications. Edwards overlaps with Patlite in audible-visual notification devices for emergency and disaster-prevention segments, though its primary focus is fire safety rather than industrial signaling.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Patlite compliance and trust

Trust signal

Compliance3 records

Patlite financial estimates

Financial estimate

Revenue estimate

Valuation estimate

Patlite leadership team

Management profile

Number of profiles

Profiles1 record

Patlite subsidiaries and ownership

Company hierarchy

Subsidiaries11 records

Patlite funding detail

Funding detail

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

Patlite M&A and investment

M&A and investment

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Patlite

What does Patlite do?

Is Patlite a public or private company?

Patlite is a public company. It is classified as public and is currently operating.

When was Patlite founded?

Patlite was founded in 1947. It employs 501 to 1,000 people.

Where is Patlite based?

Patlite is headquartered in Osaka, Japan, in the Asia region.

How does Patlite make money?

Three revenue lines are on record. Signaling Equipment Sales are the primary driver. The others are ioT Solutions and control Equipment.

Who are Patlite's main competitors?

Direct peers on record are Qlight Co., Ltd., R. Stahl AG, Werma Signaltechnik, Banner Engineering, Federal Signal Corporation, AUER Signal (Auer Signalgeräte) and Pfannenberg Group. Broad incumbents are Siemens AG and Schneider Electric. Edwards (a Carrier brand) is listed as an emerging player.

Does Patlite have an API?

No public API is recorded for Patlite.

What industry is Patlite in?

Patlite's product category is Industrial Signaling Equipment. Its primary akta.pro industry code is IMAGAIAE, Industrial Signaling & Stack Lights (Tower/andon lights, beacons, strobes, signal columns), with a secondary code of IMAGAIAF, Audible-Visual Alarms & Notification Devices (Sounders, horns, siren/strobe combos for industrial use). Its NAICS code is 3351 and its SIC code is 3640.