Growing community of inventors

Tokyo, Japan

Mayumi Hamazaki

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 = 15

Mayumi Hamazaki ↔ Akira Momose (1 patent)Mayumi Hamazaki ↔ Fumiyo Kojima (1 patent)Mayumi Hamazaki ↔ Takafumi Hoshimura (1 patent)Mayumi Hamazaki ↔ Makoto Sugita (1 patent)Mayumi Hamazaki ↔ Tatsuhiro Terasaki (1 patent)Mayumi HamazakiMayumi Hamazaki (1 patent)Akira MomoseAkira Momose (18 patents)Fumiyo KojimaFumiyo Kojima (14 patents)Takafumi HoshimuraTakafumi Hoshimura (4 patents)Makoto SugitaMakoto Sugita (3 patents)Tatsuhiro TerasakiTatsuhiro Terasaki (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ricoh Company, Ltd. (1 from 28,566 patents)


1 patent:

1. D350767 - Electrostatic copying machine

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/28/2025
Loading…