Growing community of inventors

Shiga, Japan

Go Murayama

Average Co-Inventor Count = 1.71

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 = 23

Go MurayamaYasuhiko Matsumoto (1 patent)Go MurayamaKouji Maruta (1 patent)Go MurayamaMasahiko Shibata (1 patent)Go MurayamaRyosuke Miwa (1 patent)Go MurayamaTakahiro Ohashi (1 patent)Go MurayamaGo Murayama (2 patents)Yasuhiko MatsumotoYasuhiko Matsumoto (5 patents)Kouji MarutaKouji Maruta (4 patents)Masahiko ShibataMasahiko Shibata (2 patents)Ryosuke MiwaRyosuke Miwa (2 patents)Takahiro OhashiTakahiro Ohashi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Optex Co., Inc. (2 from 134 patents)


2 patents:

1. D696224 - Wireless video intercom

2. D530356 - Camera image recorder

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idiyas.com
as of
1/14/2026
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