Growing community of inventors

Minoo, Japan

Tamiko Takahashi

Average Co-Inventor Count = 5.00

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 = 1

Tamiko Takahashi ↔ Hajime Fujimura (1 patent)Tamiko Takahashi ↔ Yasuhiro Nishimura (1 patent)Tamiko Takahashi ↔ Masahiro Takaya (1 patent)Tamiko Takahashi ↔ Takefumi Matsukura (1 patent)Tamiko TakahashiTamiko Takahashi (1 patent)Hajime FujimuraHajime Fujimura (16 patents)Yasuhiro NishimuraYasuhiro Nishimura (6 patents)Masahiro TakayaMasahiro Takaya (4 patents)Takefumi MatsukuraTakefumi Matsukura (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hamari Chemicals, Ltd. (1 from 20 patents)


1 patent:

1. 4981846 - Crystalline L-carnosine zinc complex having antiulcer activity

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1/7/2026
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