Tokyo, Japan

Protosera Inc.


USPTO Granted Patents = 1



Trademarks = 2

Forward Citations = 4

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5 inventors (with patents filed for the assignee):

goldMedal Kenji Tanaka (1 out of 122 patents)

silverMedal Lyang-ja Lee (1 out of 1 patent)

bronzeMedal Koji Munechika (1 out of 1 patent)

4 Hisashi Arikuni (1 out of 1 patent)

5 Bungo Ochiai (1 out of 2 patents)

6 Kenji Tanaka (65 patents)

7 Lyang-Ja Lee (0 patent)

8 Hiromichi Mukai (0 patent)

9 Mieko Shiwa (0 patent)

10 Kenji c/o Protosera Inc Tanaka (0 patent)

11 Koji Mitsubishi Pharma Corporation Munechika (0 patent)

12 Lyang-Ja Mitsubishi Pharma Corporation Lee (0 patent)


1 patent:

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USPTO Data Jan 1 1976 - Dec 23 2025

1 Patents

#5,735 in Tokyo

#15,539 in Japan

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Tokyo, Japan
Forward Citations = 4

5 inventors:

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