Toa Industries Co., Ltd.

Calculating rank

USPTO Granted Patents = 6

% Expired Patents = 83.3

Forward Citations = 29

Loading Chart...

9 inventors (with patents filed for the assignee):

Koji Hayashi (4 out of 15 patents)

Taichi Shimizu (3 out of 3 patents)

Yasutaka Suzuki (1 out of 1 patent)

4. Tadashi Iwanuma (1 out of 1 patent)

5. Satoshi Mizushina (1 out of 1 patent)

6. Kazumasa Nishio (1 out of 1 patent)

7. Ryuichi Gonda (1 out of 1 patent)

8. Takashi Kanai (1 out of 1 patent)

9. Masaki Yajima (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 10562089 - Hot press machine, hot press method, and method of manufacturing vehicle body component (2020-02-18),

2. 9511402 - Press die and press machine (2016-12-06),

3. 9469069 - Automatic attaching apparatus of foamed seal member (2016-10-18),

4. 9127886 - Multistage furnace system (2015-09-08),

5. 9039073 - Method of manufacturing vehicle body side structure and vehicle body side structure (2015-05-26),

6. 8989565 - Multistage furnace (2015-03-24),

Company Overview

Toa Industries Co., Ltd. is a leading manufacturer of electronic components and industrial equipment based in Japan. With over 50 years of experience in the industry, we specialize in producing high-quality products for various sectors including automotive, telecommunications, and consumer electronics. Our innovative solutions and dedication to customer satisfaction have earned us a strong reputation in the market.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

6 Patents

#1 in Otashi

#5,993 in Japan

Otashi, Japan