Growing community of inventors

Odawara, Japan

Toshihiro Usui

Average Co-Inventor Count = 9.00

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 = 28

Toshihiro Usui ↔ Hiromi Minamino (1 patent)Toshihiro Usui ↔ Hideyo Uchiwa (1 patent)Toshihiro Usui ↔ Toshio Horikoshi (1 patent)Toshihiro Usui ↔ Umeji Murakami (1 patent)Toshihiro Usui ↔ Junichiro Hiraoka (1 patent)Toshihiro Usui ↔ Kenichi Sugimoto (1 patent)Toshihiro Usui ↔ Shigeru Igarashi (1 patent)Toshihiro Usui ↔ Keiko Hashimoto (1 patent)Toshihiro UsuiToshihiro Usui (1 patent)Hiromi MinaminoHiromi Minamino (5 patents)Hideyo UchiwaHideyo Uchiwa (4 patents)Toshio HorikoshiToshio Horikoshi (4 patents)Umeji MurakamiUmeji Murakami (3 patents)Junichiro HiraokaJunichiro Hiraoka (3 patents)Kenichi SugimotoKenichi Sugimoto (2 patents)Shigeru IgarashiShigeru Igarashi (1 patent)Keiko HashimotoKeiko Hashimoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kanebo, Limited (1 from 305 patents)


1 patent:

1. 5597386 - Hair coloring composition comprising anti-hair antibodies immobilized on

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