Growing community of inventors

Osaka, Japan

Michio Tsujio

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 = 5

Michio Tsujio ↔ Koichi Oka (1 patent)Michio Tsujio ↔ Kazunori Tsutsui (1 patent)Michio Tsujio ↔ Akira Kawaguchi (1 patent)Michio Tsujio ↔ Tetsuo Hamada (1 patent)Michio Tsujio ↔ Masayoshi Funato (1 patent)Michio TsujioMichio Tsujio (1 patent)Koichi OkaKoichi Oka (10 patents)Kazunori TsutsuiKazunori Tsutsui (8 patents)Akira KawaguchiAkira Kawaguchi (3 patents)Tetsuo HamadaTetsuo Hamada (1 patent)Masayoshi FunatoMasayoshi Funato (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Otsuka Electronics Co., Ltd. (1 from 81 patents)


1 patent:

1. 6636308 - Apparatus for measuring characteristics of optical angle

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12/15/2025
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