Growing community of inventors

Kobe, Japan

Tatsuya Okamura

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 = 6

Tatsuya Okamura ↔ Toshikatsu Ishikawa (1 patent)Tatsuya Okamura ↔ Haruo Teranishi (1 patent)Tatsuya Okamura ↔ Tokuji Hayase (1 patent)Tatsuya Okamura ↔ Junichi Tanaka (1 patent)Tatsuya OkamuraTatsuya Okamura (1 patent)Toshikatsu IshikawaToshikatsu Ishikawa (15 patents)Haruo TeranishiHaruo Teranishi (10 patents)Tokuji HayaseTokuji Hayase (3 patents)Junichi TanakaJunichi Tanaka (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Carbon Co., Ltd. (1 from 41 patents)


1 patent:

1. 4440571 - Process for the surface treatment of inorganic fibers for reinforcing

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