IDiyas

For the Inventor, By the Inventor

Yamaguchi, Japan

Tosoh Sgm Corporation


USPTO Granted Patents = 2


Forward Citations = 9

Loading Chart...
Loading Chart...

12 inventors (with patents filed for the assignee):

goldMedal Kazuyoshi Arai (2 out of 17 patents)

silverMedal Tsutomu Takahata (2 out of 4 patents)

bronzeMedal Yoshinori Harada (2 out of 6 patents)

4.  Shinkichi Hasimoto (1 out of 1 patent)

5.  Masahito Uchida (1 out of 1 patent)

6.  Nobusuke Yamada (1 out of 4 patents)

7.  Hideharu Horikoshi (1 out of 2 patents)

8.  Hideaki Kiriya (1 out of 3 patents)

9.  Shinkichi Hashimoto (1 out of 3 patents)

10.  Horikoshi Hideharu (0 patent)

11.  Masato Uchida (0 patent)

12.  Shinkichi Hasimoto (0 patent)


2 patents:

1. 8211817 - Fused silica glass and process for producing the same (2012-07-03),
2. 7084084 - Highly durable silica glass, process for producing same, member comprised thereof, and apparatus provided therewith (2006-08-01),
logo

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

2 Patents

#16 in Yamaguchi

#10,986 in Japan

...
Yamaguchi, Japan

Tosoh Sgm Corporation

Forward Citations = 9

12 inventors:

goldMedal Kazuyoshi Arai (2 out of 17 patents)

silverMedal Tsutomu Takahata (2 out of 4 patents)

bronzeMedal Yoshinori Harada (2 out of 6 patents)

4.  Shinkichi Hasimoto (1 out of 1 patent)

5.  Masahito Uchida (1 out of 1 patent)

Please report any incorrect information to support@idiyas.com
Loading…