Growing community of inventors

Odawara, Japan

Masami Shibuya

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 = 46

Masami Shibuya ↔ Hisao Ishikawa (1 patent)Masami Shibuya ↔ Isao Iwataki (1 patent)Masami Shibuya ↔ Takashi Kawana (1 patent)Masami ShibuyaMasami Shibuya (1 patent)Hisao IshikawaHisao Ishikawa (21 patents)Isao IwatakiIsao Iwataki (16 patents)Takashi KawanaTakashi Kawana (10 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Soda Co., Ltd. (1 from 517 patents)


1 patent:

1. 4249937 - Cyclohexane derivatives

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