Growing community of inventors

Kawasaki, Japan

Sigetoshi Tomio

Average Co-Inventor Count = 5.00

ph-index = 2

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 = 42

Sigetoshi TomioToshio Ueda (2 patents)Sigetoshi TomioMasaya Tajima (2 patents)Sigetoshi TomioAkira Otsuka (2 patents)Sigetoshi TomioTakashi Fujisaki (2 patents)Sigetoshi TomioSigetoshi Tomio (2 patents)Toshio UedaToshio Ueda (44 patents)Masaya TajimaMasaya Tajima (28 patents)Akira OtsukaAkira Otsuka (23 patents)Takashi FujisakiTakashi Fujisaki (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fujitsu Corporation (2 from 39,248 patents)


2 patents:

1. 5973655 - Flat display

2. 5583527 - Flat display

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as of
1/14/2026
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