Growing community of inventors

Saitama, Japan

Tomohiko Kusumi

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

Tomohiko Kusumi ↔ Tamotsu Hattori (1 patent)Tomohiko Kusumi ↔ Makoto Thogho (1 patent)Tomohiko Kusumi ↔ Kozaburo Akamatus (1 patent)Tomohiko Kusumi ↔ Tomoyuki Hayashi (1 patent)Tomohiko Kusumi ↔ Noboru Okazaki (1 patent)Tomohiko KusumiTomohiko Kusumi (1 patent)Tamotsu HattoriTamotsu Hattori (1 patent)Makoto ThoghoMakoto Thogho (1 patent)Kozaburo AkamatusKozaburo Akamatus (1 patent)Tomoyuki HayashiTomoyuki Hayashi (1 patent)Noboru OkazakiNoboru Okazaki (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Japan Organo Co., Ltd. (1 from 19 patents)

2. Tokyo Metropolitan Sewerage Service Corporation (1 from 8 patents)

3. Tokyo Metropolitan (1 from 2 patents)


1 patent:

1. 5382356 - Method and apparatus for controlling sludge dewatering

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