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USPTO Data Jan 1 1976 - Sep 22 2026
1 Patents
#6,079 in Tokyo
#15,713 in Japan
Ken Sakamura
Forward Citations = 5
6 inventors:
Ken Sakamura
% Expired Patents = 100.0
Forward Citations = 5
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6 inventors (with patents filed for the assignee):
Noboru Koshizuka (1 out of 19 patents)
Ken Sakamura (1 out of 43 patents)
Kensaku Mori (1 out of 59 patents)
4. Masayuki Terada (1 out of 23 patents)
5. Kazuhiko Ishii (1 out of 20 patents)
6. Sadayuki Hongo (1 out of 22 patents)
1 patent:
Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]