Growing community of inventors

Nishinomiya, Japan

Hideki Tamamura

Average Co-Inventor Count = 7.00

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

Hideki Tamamura ↔ Yoshiteru Nakagawa (1 patent)Hideki Tamamura ↔ Norio Murakami (1 patent)Hideki Tamamura ↔ Takayuki Azuma (1 patent)Hideki Tamamura ↔ Noboru Mimura (1 patent)Hideki Tamamura ↔ Yasuo Minamitani (1 patent)Hideki Tamamura ↔ Tadashi Murakami (1 patent)Hideki TamamuraHideki Tamamura (1 patent)Yoshiteru NakagawaYoshiteru Nakagawa (5 patents)Norio MurakamiNorio Murakami (4 patents)Takayuki AzumaTakayuki Azuma (1 patent)Noboru MimuraNoboru Mimura (1 patent)Yasuo MinamitaniYasuo Minamitani (1 patent)Tadashi MurakamiTadashi Murakami (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Osaka Gas Company Limited (1 from 353 patents)


1 patent:

1. 5395562 - Method of producing mesocarbon microbeads and method for quality control

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1/16/2026
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