Growing community of inventors

Yokohama, Japan

Shinichiro Okamura

Average Co-Inventor Count = 7.00

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 = 2

Shinichiro Okamura ↔ Nobukazu Kondo (1 patent)Shinichiro Okamura ↔ Tsutomu Hara (1 patent)Shinichiro Okamura ↔ Masaya Umemura (1 patent)Shinichiro Okamura ↔ Tooru Yokozawa (1 patent)Shinichiro Okamura ↔ Kazuchika Ogiwara (1 patent)Shinichiro Okamura ↔ Hiroi Kazushige (1 patent)Shinichiro OkamuraShinichiro Okamura (1 patent)Nobukazu KondoNobukazu Kondo (50 patents)Tsutomu HaraTsutomu Hara (41 patents)Masaya UmemuraMasaya Umemura (19 patents)Tooru YokozawaTooru Yokozawa (4 patents)Kazuchika OgiwaraKazuchika Ogiwara (2 patents)Hiroi KazushigeHiroi Kazushige (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (1 from 42,508 patents)


1 patent:

1. 7584431 - Communication system and terminal units connected thereto

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1/5/2026
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