Growing community of inventors

Ube, Japan

Tuneo Shimamura

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 = 19

Tuneo Shimamura ↔ Satoru Fujitsu (1 patent)Tuneo Shimamura ↔ Tokuo Matsuzaki (1 patent)Tuneo Shimamura ↔ Yoshinobu Toriyahara (1 patent)Tuneo ShimamuraTuneo Shimamura (1 patent)Satoru FujitsuSatoru Fujitsu (17 patents)Tokuo MatsuzakiTokuo Matsuzaki (13 patents)Yoshinobu ToriyaharaYoshinobu Toriyahara (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ube Industries, Inc. (1 from 1,432 patents)


1 patent:

1. 5292916 - Method of producing carbonic acid diester

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