Osaka, Japan

Hamada Printing Press Co., Ltd.


USPTO Granted Patents = 3

Forward Citations = 14

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8 inventors (with patents filed for the assignee):

goldMedal Haruhiko Koto (1 out of 8 patents)

silverMedal Masaru Nakano (1 out of 2 patents)

bronzeMedal Hiroyuki Santo (1 out of 2 patents)

4 Osamu Satake (1 out of 2 patents)

5 Makoto Miyaji (1 out of 2 patents)

6 Hirofumi Tsuji (1 out of 1 patent)

7 Akira Fukuda (1 out of 1 patent)

8 Masao Ikeguchi (1 out of 1 patent)


3 patents:

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USPTO Data Jan 1 1976 - Dec 9 2025

3 Patents

#836 in Osaka

#8,780 in Japan

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Osaka, Japan
Forward Citations = 14

8 inventors:

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