Osaka, Japan

Kabushiki Kaisha Ueno Seiyako Oyo Kenkyujo


USPTO Granted Patents = 2

Forward Citations = 1

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10 inventors (with patents filed for the assignee):

goldMedal Ryuzo Ueno (2 out of 108 patents)

silverMedal Masaya Kitayama (1 out of 37 patents)

bronzeMedal Nobutaka Izumichi (1 out of 4 patents)

4 Masaharu Kittaka (1 out of 5 patents)

5 Syungo Nara (1 out of 2 patents)

6 Yatsuka Fujita (1 out of 12 patents)

7 Kunihiko Tomiyasu (1 out of 9 patents)

8 Tatsuo Kanayama (1 out of 12 patents)

9 Toshio Matsuda (1 out of 18 patents)

10 Kiyoshi Nagata (1 out of 1 patent)


2 patents:

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USPTO Data Jan 1 1976 - Dec 9 2025

2 Patents

#1,026 in Osaka

#10,988 in Japan

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Osaka, Japan
Forward Citations = 1

10 inventors:

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