Growing community of inventors

Osaka, Japan

Tomoya Deguchi

Average Co-Inventor Count = 1.50

ph-index = 7

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 138

Tomoya DeguchiMasakazu Iwabuchi (4 patents)Tomoya DeguchiAkira Nago (4 patents)Tomoya DeguchiKei Saito (4 patents)Tomoya DeguchiSatoshi Ikebukuro (2 patents)Tomoya DeguchiTakuji Takamatsu (2 patents)Tomoya DeguchiKunio Takechi (1 patent)Tomoya DeguchiNatsuki Noma (1 patent)Tomoya DeguchiShouji Nakagawa (1 patent)Tomoya DeguchiNobuo Furuya (1 patent)Tomoya DeguchiYoshinori Irie (1 patent)Tomoya DeguchiTomoya Deguchi (24 patents)Masakazu IwabuchiMasakazu Iwabuchi (54 patents)Akira NagoAkira Nago (51 patents)Kei SaitoKei Saito (40 patents)Satoshi IkebukuroSatoshi Ikebukuro (42 patents)Takuji TakamatsuTakuji Takamatsu (29 patents)Kunio TakechiKunio Takechi (58 patents)Natsuki NomaNatsuki Noma (20 patents)Shouji NakagawaShouji Nakagawa (18 patents)Nobuo FuruyaNobuo Furuya (13 patents)Yoshinori IrieYoshinori Irie (13 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shimano Inc. (24 from 3,305 patents)


24 patents:

1. 10973216 - Fishing reel cap

2. 10869469 - Drag knob and fishing reel

3. 10806133 - Rotor of spinning reel for fishing and spinning reel for fishing with the rotor

4. 10721921 - Spinning reel

5. D872223 - Fishing reel portion

6. D846062 - Fishing reel

7. D846064 - Fishing reel portion

8. D846065 - Fishing reel portion

9. D846066 - Fishing reel portion

10. D846067 - Fishing reel portion

11. D846063 - Fishing reel portion

12. D785130 - Fishing reel portion

13. D782607 - Fishing reel portion

14. 9210922 - Dual-bearing reel

15. D738458 - Fishing reel portion

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as of
12/29/2025
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