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USPTO Data Jan 1 1976 - Dec 16 2025
2 Patents
#16 in all of
#10,962 in Japan
Chichibu Engineering Kabushiki Kaisha
Forward Citations = 16
12 inventors:
Chichibu Engineering Kabushiki Kaisha
Forward Citations = 16
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12 inventors (with patents filed for the assignee):
Teruo Udagawa (1 out of 2 patents)
Toshikazu Ichiyanagi (1 out of 4 patents)
Mamoru Kanda (1 out of 4 patents)
4. Hiroshi Teshigawara (1 out of 3 patents)
5. Shoji Sekine (1 out of 3 patents)
6. Yasuo Komatsu (1 out of 1 patent)
7. Tamotsu Negishi (1 out of 1 patent)
8. Kanzaburo Suto (1 out of 1 patent)
9. Satoru Higuchi (1 out of 1 patent)
10. Masaharu Kikuchi (1 out of 1 patent)
11. Hiroshi Yokomizo (1 out of 1 patent)
12. Kathuichi Numagami (1 out of 1 patent)
2 patents:
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