Growing community of inventors

Tagata, Japan

Tsutomu Yamaguchi

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 = 10

Tsutomu Yamaguchi ↔ Tadashiro Fujii (1 patent)Tsutomu Yamaguchi ↔ Masataka Morishita (1 patent)Tsutomu Yamaguchi ↔ Mitsuru Fukushima (1 patent)Tsutomu Yamaguchi ↔ Tetsuo Matsuda (1 patent)Tsutomu Yamaguchi ↔ Kunio Matsumoto (1 patent)Tsutomu Yamaguchi ↔ Yuzo Shibuya (1 patent)Tsutomu YamaguchiTsutomu Yamaguchi (1 patent)Tadashiro FujiiTadashiro Fujii (14 patents)Masataka MorishitaMasataka Morishita (13 patents)Mitsuru FukushimaMitsuru Fukushima (9 patents)Tetsuo MatsudaTetsuo Matsuda (8 patents)Kunio MatsumotoKunio Matsumoto (8 patents)Yuzo ShibuyaYuzo Shibuya (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyo Jozo Kabushiki Kaisha (1 from 95 patents)


1 patent:

1. 3960662 - Process for the production of 7-amino-cephem compounds

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