Growing community of inventors

Sizuoka, Japan

Kikuo Nishida

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 = 20

Kikuo Nishida ↔ Hiroyuki Yamashita (1 patent)Kikuo Nishida ↔ Toshiharu Hoshi (1 patent)Kikuo Nishida ↔ Yuma Horio (1 patent)Kikuo Nishida ↔ Takashi Iijima (1 patent)Kikuo Nishida ↔ Kazuhiro Tsuchiya (1 patent)Kikuo NishidaKikuo Nishida (1 patent)Hiroyuki YamashitaHiroyuki Yamashita (54 patents)Toshiharu HoshiToshiharu Hoshi (33 patents)Yuma HorioYuma Horio (18 patents)Takashi IijimaTakashi Iijima (3 patents)Kazuhiro TsuchiyaKazuhiro Tsuchiya (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Yamaha Corporation (1 from 5,451 patents)


1 patent:

1. 5378295 - Golf club head and a method for producing the same

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as of
12/20/2025
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