Growing community of inventors

Annaka, Japan

Kenichi Totsuka

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

Kenichi TotsukaKazutoshi Tomiyoshi (1 patent)Kenichi TotsukaShoichi Osada (1 patent)Kenichi TotsukaMiyuki Wakao (1 patent)Kenichi TotsukaTadaharu Ikeda (1 patent)Kenichi TotsukaTomoyoshi Tada (1 patent)Kenichi TotsukaKenichi Totsuka (1 patent)Kazutoshi TomiyoshiKazutoshi Tomiyoshi (48 patents)Shoichi OsadaShoichi Osada (27 patents)Miyuki WakaoMiyuki Wakao (21 patents)Tadaharu IkedaTadaharu Ikeda (4 patents)Tomoyoshi TadaTomoyoshi Tada (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shin-Etsu Chemical Co., Ltd. (1 from 5,989 patents)


1 patent:

1. 7910638 - Semiconductor-encapsulating epoxy resin composition, preparation method, and semiconductor device

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1/23/2026
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