Nitto Kohki

What Nitto Kohki does

Nitto Kohki is a Japanese industrial equipment manufacturer, founded in 1956 and headquartered in Japan, that designs and produces professional-grade tools, fluid handling components, and pneumatic/electric systems through four specialized product divisions: Industrial Tools (needle scalers, magnetic drills, punches, grinders under brands including JET CHISEL, ATRA ACE, MYTON, SELFER), Quick Connect Couplings under the CUPLA brand (pneumatic, hydraulic, high-purity fluid, and HVAC applications including ZEROSPILL and SEMICON variants), Compressors and Vacuum Pumps (oil-less linear motor free piston compressors, vacuum pumps, MEDO air blowers, and BIMOR piezoelectric liquid pumps for medical, laboratory, and semiconductor applications), and Electric Screwdrivers under the delvo brand (precision torque fastening systems for electronics, automotive, aerospace, and medical device assembly). The company's core proprietary technology is its linear motor free piston system for oil-less, quiet, maintenance-free air compression and vacuum generation, which differentiates its pump products in clean-environment and continuous-duty applications.

The company operates a B2B direct-sales model with regional market entities including a US subsidiary (Nitto Kohki U.S.A., Inc.) headquartered in Roselle, Illinois with division-specific toll-free sales lines, and a UK entity in Castle Donington. Revenue is generated through one-time equipment sales priced on a quote basis, with no e-commerce or marketplace channels. Customer segments span heavy industrial manufacturing (structural steel fabrication, shipbuilding, bridge construction, oil and gas, mining), medical and laboratory equipment OEMs, semiconductor fabrication, and precision assembly operations. Marketing is conducted through extensive tradeshow participation (more than 10 major industry events annually including MD&M West, CONEXPO, Fabtech, NASCC, and THE ASSEMBLY SHOW), downloadable technical catalogs, and product demonstration videos. The company is privately held under Japanese parent Nitto Kohki Co., Ltd., with no public listing or venture capital involvement disclosed, and is led by representative director, president and CEO Akinobu Ogata.

Name

Nitto Kohki

Legal name

Nitto Kohki U.S.A., Inc.®

Website

https://nittokohki.com

Company type

Private

Founded year

1956

Operating status

Operating

Headcount range

1–10 employees

Short description

Nitto Kohki is a Japanese industrial equipment manufacturer (founded 1956) producing pneumatic tools, oil-less compressors and vacuum pumps, quick connect couplings (CUPLA), and electric screwdrivers (delvo) for shipbuilding, construction, medical device, semiconductor, and precision assembly markets via direct B2B sales.

Ownership category

akta.pro rank

NAICS

Pump and Compressor Manufacturing (33391), Other General Purpose Machinery Manufacturing (3339)

SIC

Special Industry Machinery (No Metalworking Machinery) (3550), Industrial & Commercial Fans & Blowers & Air Purifing Equip (3564)

akta.pro primary industry

Pneumatic Components (FRLs, Cylinders, Valves) (IMAHAGAC)

akta.pro secondary industries

Hoses, Tubing & Fittings (Hydraulic/Pneumatic Lines & Connectors) (IMAHAGAH), Pump & Compressor Packages (Skids, Booster Sets) (IMAHANAG)

Keywords

• Pneumatic industrial tools
• Quick connect couplings
• Linear vacuum pumps
• Electric screwdrivers
• Magnetic drilling machines

Headquarters

HQ city

Castle Donington

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Supply Chain, Personnel, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Industrial Tools: Sale of professional-grade pneumatic and electric tools including needle scalers, chipping hammers, grinders, Sanders, drills, punches, and magnetic drilling systems for industrial manufacturing, construction, and maintenance applications.
2. Quick Connect Couplings (CUPLA): Quick connect/disconnect couplers for fluid lines used in pneumatic, hydraulic, water, and high-purity applications across automotive, semiconductor, HVAC, and industrial manufacturing.
3. Electric Screwdrivers (Delvo): Precision electric screwdrivers and fastening systems for assembly applications in electronics, automotive, aerospace, and medical device manufacturing.
4. Air Compressors and Vacuum Pumps: Linear motor free piston compressors and vacuum pumps for medical devices, laboratory equipment, semiconductor processing, and environmental technology applications. Oil-less design for clean operation.

Go-to-market motion2 records

Distribution channels1 record

Marketing channels4 records

Core offering

Nitto Kohki designs and manufactures industrial equipment organized into four core divisions: pneumatic and electric industrial tools (magnetic drills, needle scalers, bevelers), CUPLA quick-connect fluid couplings, oil-less linear-motor compressors and vacuum pumps, and Delvo electric screwdrivers. The company also offers TIGON spring balancers and MEDO air blowers as complementary shop-floor tooling. Products are engineered for industrial production environments requiring reliability, leak-free fluid handling, and clean (oil-free) compressed air or vacuum.

Product overview

Nitto Kohki is a Japanese industrial equipment manufacturer offering four core product divisions: Industrial Tools (air-powered and electric tools including needle scalers, grinders, sanders, drills, magnetic drills, and punches), Compressors and Vacuum Pumps (AC/DC linear compressors, vacuum pumps, MEDO blowers, and Bimor piezoelectric liquid pumps), Quick Connect Couplings (CUPLA brand for pneumatic, hydraulic, water, and high-purity fluid applications), and Electric Screwdrivers (delvo brand). The company also produces spring balancers under the TIGON brand. All divisions serve industrial markets including construction, shipbuilding, automotive, aerospace, medical devices, and electronics manufacturing.

Differentiator

Problem solved

Functional benefit

Brands

• delvo: Electric screwdrivers product line for industrial assembly applications
• CUPLA
• Nitto Kohki Pumps
• Nitto Kohki Tools

Named customers6 records

Segments4 records

Ideal customer profiles3 records

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• Toku America Inc.minorChannel Partner/ Reseller/ Distributor · 1 February 2025Toku America Inc. showcased Nitto Kohki products at the American Rental Association Show in Las Vegas in February 2025. This partnership provides channel exposure in the equipment rental market segment.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Festo: German pneumatics and automation specialist offering pneumatic components, fittings, compressors, and assembly tools. Closely comparable product breadth to Nitto Kohki's Industrial Tools and CUPLA divisions across factory automation customers.
• Ingersoll Rand: Global industrial compressor, pneumatic tool, and vacuum pump manufacturer. Direct competitor to Nitto Kohki's Tools division (needle scalers, grinders, drills) and to the linear free-piston compressor line.
• Stanley Engineered Fastening (Desoutter): Industrial assembly tool specialist offering electric and pneumatic screwdrivers, torque control, and assembly monitoring systems. Closest direct competitor to Nitto Kohki's delvo electric screwdriver division serving automotive, aerospace, and electronics assembly.
• SMC Corporation: Japanese global leader in pneumatic components, FRLs, fittings, and quick connect couplings. Most direct competitor across Nitto Kohki's pneumatic components and CUPLA couplings portfolio, serving overlapping automotive, semiconductor, and medical OEM customers.
• Koganei Corporation: Japanese pneumatic component and coupling manufacturer focused on factory automation customers. Comparable competitor in pneumatic couplings, fittings, and small-format pneumatic components targeting the same OEM accounts.
• CKD Corporation: Japanese manufacturer of pneumatic equipment, fittings, couplings, and vacuum systems. Comparable product portfolio to Nitto Kohki's CUPLA couplings and MEDO air blower / vacuum pump lines, also serving semiconductor and medical device OEMs.
• Chicago Pneumatic (Atlas Copco): Atlas Copco-owned brand of pneumatic tools, grinders, drills, and needle scalers serving construction, shipbuilding, and metal fabrication. Direct competitor to Nitto Kohki's JET CHISEL needle scalers and pneumatic tool portfolio.

Broad incumbents

• Makita Corporation: Japanese power tool major with deep penetration into construction and industrial corded/cordless tooling. Overlaps with Nitto Kohki's industrial electric and pneumatic tools, although Makita skews more toward general construction versus heavy structural steel and shipbuilding.
• Sumitomo Heavy Industries: Large Japanese diversified industrial group with motion control, hydraulic, and pneumatic products. Partial overlap with Nitto Kohki's pump/motion and power tool lines, though Sumitomo is a much larger and more diversified parent.
• Parker Hannifin: Large US-based motion and control technologies company with deep coverage of pneumatic components, quick connect couplings, and industrial fittings. Competes with CUPLA in fluid connectors and with Nitto Kohki's pumps in industrial vacuum and compressed air applications.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/nittokohkieu
• Facebookfacebook.com/nittokohkieurope

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries1 record

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about Nitto Kohki