Growing community of inventors

Kusatsu, Japan

Keishiro Ogawa

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

Keishiro OgawaHitoshi Tamiaki (1 patent)Keishiro OgawaKazunori Toma (1 patent)Keishiro OgawaKeishiro Ogawa (1 patent)Hitoshi TamiakiHitoshi Tamiaki (2 patents)Kazunori TomaKazunori Toma (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asahi Kasei Kabushiki Kaisha (1 from 949 patents)

2. The Ritsumeikan Trust (1 from 61 patents)


1 patent:

1. 8633022 - Dual-terminal amide hydrogelling agent

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/23/2026
Loading…