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USPTO Data Jan 1 1976 - Sep 29 2026
2 Patents
#4,360 in Tokyo
#11,121 in Japan
Hirachi, Ltd.
Forward Citations = 26
13 inventors:
Hirachi, Ltd.
Forward Citations = 26
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13 inventors (with patents filed for the assignee):
Hiroshi Nakayama (1 out of 82 patents)
Masateru Watanabe (1 out of 6 patents)
Tokuya Kaneda (1 out of 9 patents)
4. Toshiyasu Hattori (1 out of 8 patents)
5. Tadasu Ikeda (1 out of 2 patents)
6. Nobuyoshi Kawakami (1 out of 1 patent)
7. Isao Hamada (1 out of 1 patent)
8. Hirotaka Azami (1 out of 1 patent)
9. Hiroshi Mitani (1 out of 1 patent)
10. Yasumasa Yukawa (1 out of 1 patent)
11. Masanobu Kimura (1 out of 1 patent)
12. Kohichi Seno (1 out of 1 patent)
13. Takashi Ohmori (1 out of 65 patents)
2 patents:
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Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]