Growing community of inventors

Fujisawa, Japan

Kyota Koetsuka

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 = 10

Kyota Koetsuka ↔ Tsuyoshi Imamura (1 patent)Kyota Koetsuka ↔ Noriyuki Kamiya (1 patent)Kyota Koetsuka ↔ Sumio Kamoi (1 patent)Kyota Koetsuka ↔ Mieko Kakegawa (1 patent)Kyota Koetsuka ↔ Toshihiro Atsumi (1 patent)Kyota KoetsukaKyota Koetsuka (1 patent)Tsuyoshi ImamuraTsuyoshi Imamura (27 patents)Noriyuki KamiyaNoriyuki Kamiya (27 patents)Sumio KamoiSumio Kamoi (18 patents)Mieko KakegawaMieko Kakegawa (7 patents)Toshihiro AtsumiToshihiro Atsumi (3 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. 6697593 - Developing device using a developing roller and image forming apparatus including the same

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/29/2025
Loading…