Tokyo, Japan

Tokyo Metropolitan Sewerage Servce Corporation


USPTO Granted Patents = 1

Forward Citations = 1

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8 inventors (with patents filed for the assignee):

goldMedal Hiroshi Komatsu (1 out of 5 patents)

silverMedal Shigeki Nishimura (1 out of 19 patents)

bronzeMedal Ikuo Uemura (1 out of 2 patents)

4 Hirofumi Ishiwada (1 out of 2 patents)

5 Shouichi Banba (1 out of 2 patents)

6 Aya Uchino (1 out of 2 patents)

7 Tsuneo Ochiai (1 out of 2 patents)

8 Shigeru Tukada (1 out of 2 patents)


1 patent:

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USPTO Data Jan 1 1976 - Dec 9 2025

1 Patents

#5,752 in Tokyo

#15,591 in Japan

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Tokyo, Japan
Forward Citations = 1

8 inventors:

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