Growing community of inventors

Tokyo, Japan

Shinichiro Otaka

Average Co-Inventor Count = 5.00

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 = 3

Shinichiro Otaka ↔ Hiroyoshi Suenaga (1 patent)Shinichiro Otaka ↔ Kuninori Minakawa (1 patent)Shinichiro Otaka ↔ Hideaki Fukai (1 patent)Shinichiro Otaka ↔ Masahiko Naoe (1 patent)Shinichiro OtakaShinichiro Otaka (1 patent)Hiroyoshi SuenagaHiroyoshi Suenaga (16 patents)Kuninori MinakawaKuninori Minakawa (15 patents)Hideaki FukaiHideaki Fukai (11 patents)Masahiko NaoeMasahiko Naoe (9 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nkk Corporation (1 from 614 patents)


1 patent:

1. 5360677 - Magnetic disk substrate

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/7/2026
Loading…