Okaya Heat Treatment Co., Ltd. for Robots

Improving the quality and longevity of metal components that support precision control.

last updated Feb 09, 2026

Okaya Heat Treatment Industry Co., Ltd. for the Energy Industry

Support for quality improvement of energy-related products through vacuum treatments such as quenching, tempering, and annealing.

last updated Feb 09, 2026

Okaya Heat Treatment Industry Co., Ltd. for Machine Tools

Support for improving the durability of machine tool parts through processes such as hardening, tempering, and annealing.

last updated Feb 09, 2026

Okaya Heat Treatment Co., Ltd. for Aerospace Applications

Support for improving the quality of aerospace components through vacuum processes such as quenching, tempering, and annealing.

last updated Feb 09, 2026

Okaya Heat Treatment Co., Ltd. for Automobiles

Improvement of automotive parts quality through vacuum treatments such as hardening, tempering, and annealing.

last updated Feb 09, 2026

PriTech Inc. for Financial Security

Supporting financial security with screen printing, special printing, and press processing.

last updated Feb 09, 2026

Pritech Co., Ltd. for IT Development

Support for development through screen printing, special printing, and press processing.

last updated Feb 09, 2026

Pritech Co., Ltd. for Logistics

Supporting the efficiency of logistics with screen printing, special printing, and press processing.

last updated Feb 09, 2026

Pritech Co., Ltd. for Medical Use

Supporting the medical field with screen printing, special printing, and press processing.

last updated Feb 09, 2026

TPR Corporation's automotive-related products for toys.

TPR Corporation's automotive-related products that support the safety of toys.

last updated Feb 09, 2026

TPR Corporation's heat dissipation solutions for electronic devices.

A diverse range of products from TPR Corporation that solve thermal issues in electronic devices.

last updated Feb 09, 2026

Movable parts of TPR Corporation for robots

TPR Corporation's automotive-related products that support the mobility of robots.

last updated Feb 09, 2026

TPR Corporation for the Energy Industry

Supporting energy efficiency in automotive-related products.

last updated Feb 09, 2026

TPR Corporation for Medical Devices

Supporting the medical device field with automotive-related products and precision molding technology.

last updated Feb 09, 2026

TPR Corporation for Aerospace

We will leverage the technology cultivated through automotive-related products to contribute to solving challenges in the aerospace field.

last updated Feb 09, 2026

TPR Corporation for Automobiles

Contributing to weight reduction in automotive-related products.

last updated Feb 09, 2026

Toyoshimaya Co., Ltd. for Retail

Living Satisfaction Improvement Support Group

last updated Feb 09, 2026

Toyoshimaya Co., Ltd. for Hospitals

Group Supporting Improvement of Living Satisfaction

last updated Feb 09, 2026

CHAANY for the energy industry

Manufacturing and sales of wooden products, cabins, and trailer houses.

last updated Feb 09, 2026

Toyoshimaya Co., Ltd. for Hotels

Group Supporting Improvement of Living Satisfaction

last updated Feb 09, 2026

Toyoshimaya Co., Ltd. for Food Manufacturing

Group Supporting Improvement of Living Satisfaction

last updated Feb 09, 2026

CHAANY for Agriculture

Manufacturing and sales of wooden products, cabins, and trailer houses.

last updated Feb 09, 2026

CHAANY for Property Management

Manufacturing and sales of wooden products, cabins, and trailer houses.

last updated Feb 09, 2026

CHAANY for Retail

Manufacturing and sales of wooden products, cabins, and trailer houses.

last updated Feb 09, 2026

[For Medical Institutions] CHAANY

A mobile sauna to refresh the mind and body of healthcare workers.

last updated Feb 09, 2026

Tohoku Special Wire Co., Ltd. for Communication Speedup

Professionals in wire processing support the acceleration of communication.

last updated Feb 06, 2026

Aerospace Division, Tokutoku Coil Co., Ltd.

Professionals in wire processing contribute to weight reduction in the aerospace field.

last updated Feb 06, 2026

Tōtoku Coil Co., Ltd. for Industrial Robots

Professionals in wire processing support the control of industrial robots.

last updated Feb 06, 2026

Tōtoku Wire Co., Ltd. for Automotive Motors

Professionals in wire processing contribute to the performance enhancement of automotive motors.

last updated Feb 06, 2026

Corrosion-resistant solutions from Coralban Co., Ltd. for marine applications.

High-quality materials from Coral Bank Co., Ltd. that withstand harsh marine environments.

last updated Feb 06, 2026