Growing community of inventors

Kyoto, Japan

Koichiro Hosokawa

Average Co-Inventor Count = 3.00

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 = 0

Koichiro Hosokawa ↔ Yoshiharu Ota (1 patent)Koichiro Hosokawa ↔ Shoichiro Yoshida (1 patent)Koichiro HosokawaKoichiro Hosokawa (1 patent)Yoshiharu OtaYoshiharu Ota (2 patents)Shoichiro YoshidaShoichiro Yoshida (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nitta Haas Inc. (1 from 23 patents)


1 patent:

1. 9303191 - Polishing composition

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/6/2026
Loading…