Growing community of inventors

Hino, Japan

Hachitaro Sato

Average Co-Inventor Count = 3.00

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 = 6

Hachitaro Sato ↔ Takumi Kikuya (1 patent)Hachitaro Sato ↔ Takahiro Nakahara (1 patent)Hachitaro SatoHachitaro Sato (1 patent)Takumi KikuyaTakumi Kikuya (3 patents)Takahiro NakaharaTakahiro Nakahara (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Konami Co., Ltd. (1 from 253 patents)


1 patent:

1. D455791 - Game machine

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12/11/2025
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