Growing community of inventors

Tokyo, Japan

Ken Yamanouchi

Average Co-Inventor Count = 6.00

ph-index = 1

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 = 34

Ken YamanouchiMasaki Matsuno (1 patent)Ken YamanouchiFutoshi Itoh (1 patent)Ken YamanouchiTomohiro Matsunaga (1 patent)Ken YamanouchiYuji Ohzono (1 patent)Ken YamanouchiKen Yamanouchi (1 patent)Masaki MatsunoMasaki Matsuno (8 patents)Futoshi ItohFutoshi Itoh (2 patents)Tomohiro MatsunagaTomohiro Matsunaga (2 patents)Yuji OhzonoYuji Ohzono (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sega Enterprises, Ltd. (1 from 264 patents)


1 patent:

1. 5713792 - Fishing game device and a simulated fishing reel

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12/10/2025
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