Growing community of inventors

Tokyo, Japan

Mitsuhiro Hika

Average Co-Inventor Count = 4.00

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 = 1

Mitsuhiro Hika ↔ Shinichi Tanaka (1 patent)Mitsuhiro Hika ↔ Keigo Aga (1 patent)Mitsuhiro Hika ↔ Hidemi Takakuwa (1 patent)Mitsuhiro HikaMitsuhiro Hika (1 patent)Shinichi TanakaShinichi Tanaka (140 patents)Keigo AgaKeigo Aga (7 patents)Hidemi TakakuwaHidemi Takakuwa (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (1 from 58,129 patents)


1 patent:

1. 5428232 - Field effect transistor apparatus

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12/4/2025
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