Hachioji, Japan

Sei-ichi Tanuma


USPTO Granted Patents = 1

Forward Citations = 0

Loading Chart...
Loading Chart...

2 inventors (with patents filed for the assignee):

goldMedal Daisuke Shiokawa (1 out of 4 patents)

silverMedal Sei-ichi Tanuma (1 out of 7 patents)


1 patent:

logo

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

1 Patents

#9 in Hachioji

#15,539 in Japan

...
Hachioji, Japan
Forward Citations = 0

2 inventors:

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