Growing community of inventors

Saitama, Japan

Yoshiyuki Kato

Average Co-Inventor Count = 7.00

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 = 23

Yoshiyuki KatoHiroshi Yamamoto (1 patent)Yoshiyuki KatoHajime Erikawa (1 patent)Yoshiyuki KatoNaoto Fukushima (1 patent)Yoshiyuki KatoNobutoshi Migishima (1 patent)Yoshiyuki KatoTakashi Uzawa (1 patent)Yoshiyuki KatoYasuhiko Miyata (1 patent)Yoshiyuki KatoYoshiyuki Kato (1 patent)Hiroshi YamamotoHiroshi Yamamoto (37 patents)Hajime ErikawaHajime Erikawa (14 patents)Naoto FukushimaNaoto Fukushima (13 patents)Nobutoshi MigishimaNobutoshi Migishima (3 patents)Takashi UzawaTakashi Uzawa (2 patents)Yasuhiko MiyataYasuhiko Miyata (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sanyo Electric Co., Ltd. (1 from 8,777 patents)


1 patent:

1. 5261467 - Cup type automatic vending machine

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/13/2025
Loading…