Osaka, Japan

Sumitomo Electric Systems, Ltd.


USPTO Granted Patents = 2

Forward Citations = 12

Loading Chart...
Loading Chart...

3 inventors (with patents filed for the assignee):

goldMedal Masayuki Kato (1 out of 38 patents)

silverMedal Yoshio Mizutani (1 out of 10 patents)

bronzeMedal Seiji Takahashi (1 out of 35 patents)


2 patents:

logo

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

2 Patents

#1,025 in Osaka

#10,966 in Japan

...
Osaka, Japan
Forward Citations = 12

3 inventors:

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