Growing community of inventors

Tochigi, Japan

Akira Ishihara

Average Co-Inventor Count = 9.00

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

Akira IshiharaTakeshi Sano (1 patent)Akira IshiharaHiroaki Masuda (1 patent)Akira IshiharaYutaka Ogasawara (1 patent)Akira IshiharaKiyoshi Kawakubo (1 patent)Akira IshiharaDaisuke Matsuo (1 patent)Akira IshiharaChikara Ute (1 patent)Akira IshiharaYukio Matsumoto (1 patent)Akira IshiharaNoboru Fujita (1 patent)Akira IshiharaAkira Ishihara (1 patent)Takeshi SanoTakeshi Sano (13 patents)Hiroaki MasudaHiroaki Masuda (10 patents)Yutaka OgasawaraYutaka Ogasawara (10 patents)Kiyoshi KawakuboKiyoshi Kawakubo (3 patents)Daisuke MatsuoDaisuke Matsuo (2 patents)Chikara UteChikara Ute (1 patent)Yukio MatsumotoYukio Matsumoto (1 patent)Noboru FujitaNoboru Fujita (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (1 from 58,132 patents)


1 patent:

1. 7231648 - Disk holding apparatus, and disk apparatus

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