Tokyo, Japan

Bbk Bio Corporation


USPTO Granted Patents = 2

% Expired Patents = 50.0

Forward Citations = 13

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10 inventors (with patents filed for the assignee):

goldMedal Masafumi Koide (1 out of 2 patents)

silverMedal Hiroyuki Arakawa (1 out of 5 patents)

bronzeMedal Shintaro Nishimura (1 out of 9 patents)

4 Sousuke Miyoshi (1 out of 2 patents)

5 Akiko Ohkubo (1 out of 1 patent)

6 Noriyuki Morikawa (1 out of 1 patent)

7 Yasuhiro Ogawa (1 out of 1 patent)

8 Masao Fukagawa (1 out of 1 patent)

9 Jyunko Zenkou (1 out of 1 patent)

10 Susumu Sato (1 out of 4 patents)


2 patents:

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USPTO Data Jan 1 1976 - Sep 22 2026

2 Patents

#4,374 in Tokyo

#11,165 in Japan

Tokyo, JP
Tokyo, Japan
Forward Citations = 13

10 inventors:

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