Growing community of inventors

Fukuoka, Japan

Ryoichi Nishimizu

Average Co-Inventor Count = 4.00

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 = 2

Ryoichi Nishimizu ↔ Hironori Hatono (1 patent)Ryoichi Nishimizu ↔ Junichi Iwasawa (1 patent)Ryoichi Nishimizu ↔ Hiroaki Ashizawa (1 patent)Ryoichi NishimizuRyoichi Nishimizu (1 patent)Hironori HatonoHironori Hatono (18 patents)Junichi IwasawaJunichi Iwasawa (8 patents)Hiroaki AshizawaHiroaki Ashizawa (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toto Ltd. (1 from 1,195 patents)


1 patent:

1. 7897268 - Composite structure

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1/8/2026
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