Growing community of inventors

Tokyo, Japan

Masahiro Totuka

Average Co-Inventor Count = 6.00

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 = 0

Masahiro Totuka ↔ Ryo Hattori (1 patent)Masahiro Totuka ↔ Tomoki Oku (1 patent)Masahiro Totuka ↔ Yasushi Kamiya (1 patent)Masahiro Totuka ↔ Shuji Nomura (1 patent)Masahiro Totuka ↔ Hitoshi Morisaki (1 patent)Masahiro TotukaMasahiro Totuka (1 patent)Ryo HattoriRyo Hattori (32 patents)Tomoki OkuTomoki Oku (18 patents)Yasushi KamiyaYasushi Kamiya (9 patents)Shuji NomuraShuji Nomura (7 patents)Hitoshi MorisakiHitoshi Morisaki (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Canon Anelva Corporation (1 from 356 patents)


1 patent:

1. 7704556 - Silicon nitride film forming method

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