Growing community of inventors

Kakogawa, Japan

Hiro Tsuchiya

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 = 4

Hiro TsuchiyaMasao Kawamura (1 patent)Hiro TsuchiyaTadaaki Nishi (1 patent)Hiro TsuchiyaSyuzi Takagi (1 patent)Hiro TsuchiyaHiro Tsuchiya (1 patent)Masao KawamuraMasao Kawamura (17 patents)Tadaaki NishiTadaaki Nishi (5 patents)Syuzi TakagiSyuzi Takagi (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Seitetsu Kagaku Co., Ltd. (1 from 50 patents)


1 patent:

1. 4054499 - Process for producing 2-chloropyridine

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1/14/2026
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