Growing community of inventors

Okazaki, Japan

Yasuhiro Yonezawa

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 = 60

Yasuhiro Yonezawa ↔ Fumio Matsuoka (1 patent)Yasuhiro Yonezawa ↔ Koichi Nagaoka (1 patent)Yasuhiro Yonezawa ↔ Shigetaka Nishimura (1 patent)Yasuhiro Yonezawa ↔ Naoji Ichise (1 patent)Yasuhiro Yonezawa ↔ Keiko Sakota (1 patent)Yasuhiro YonezawaYasuhiro Yonezawa (1 patent)Fumio MatsuokaFumio Matsuoka (11 patents)Koichi NagaokaKoichi Nagaoka (9 patents)Shigetaka NishimuraShigetaka Nishimura (5 patents)Naoji IchiseNaoji Ichise (3 patents)Keiko SakotaKeiko Sakota (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Unitika Ltd. (1 from 391 patents)


1 patent:

1. 5688582 - Biodegradable filament nonwoven fabrics and method of manufacturing the

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/4/2026
Loading…