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USPTO Data Jan 1 1976 - Sep 8 2026
1 Patents
#1,690 in Osaka
#15,969 in Japan
Daiichi Kigenso Kagaku Kogyo Co., Ltd.a
Forward Citations = 0
5 inventors:
Daiichi Kigenso Kagaku Kogyo Co., Ltd.a
% Expired Patents = 100.0
Forward Citations = 0
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5 inventors (with patents filed for the assignee):
Hiromasa Nishioka (1 out of 75 patents)
Hiroyuki Hayashida (1 out of 5 patents)
Yoshikazu Hirose (1 out of 4 patents)
4. Shigeki Nakayama (1 out of 52 patents)
5. Kenji Sakurai (1 out of 33 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]