Growing community of inventors

Toyohashi, Japan

Hideo Kato

Average Co-Inventor Count = 4.00

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 = 7

Hideo Kato ↔ Tomoji Aotsuka (1 patent)Hideo Kato ↔ Nagatoshi Wagatsuma (1 patent)Hideo Kato ↔ Naoki Ashizawa (1 patent)Hideo KatoHideo Kato (1 patent)Tomoji AotsukaTomoji Aotsuka (17 patents)Nagatoshi WagatsumaNagatoshi Wagatsuma (4 patents)Naoki AshizawaNaoki Ashizawa (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Grelan Pharmaceutical Co., Ltd. (1 from 10 patents)


1 patent:

1. 6136831 - Pyrazole derivatives and COX inhibitors containing them

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12/7/2025
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