Growing community of inventors

Hidaka, Japan

Masahiro Yaezawa

Average Co-Inventor Count = 6.00

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 = 38

Masahiro YaezawaHiroshi Suzuki (1 patent)Masahiro YaezawaYoshimasa Yokoyama (1 patent)Masahiro YaezawaAsako Katayama (1 patent)Masahiro YaezawaDaiji Tsuboi (1 patent)Masahiro YaezawaTadashi Kitashima (1 patent)Masahiro YaezawaTsutomu Satou (1 patent)Masahiro YaezawaFumiyoshi Akiyama (1 patent)Masahiro YaezawaIsao Aburatani (1 patent)Masahiro YaezawaShinichi Uruma (1 patent)Masahiro YaezawaShouji Uchiyama (1 patent)Masahiro YaezawaMasahiro Yaezawa (2 patents)Hiroshi SuzukiHiroshi Suzuki (36 patents)Yoshimasa YokoyamaYoshimasa Yokoyama (9 patents)Asako KatayamaAsako Katayama (7 patents)Daiji TsuboiDaiji Tsuboi (6 patents)Tadashi KitashimaTadashi Kitashima (5 patents)Tsutomu SatouTsutomu Satou (4 patents)Fumiyoshi AkiyamaFumiyoshi Akiyama (3 patents)Isao AburataniIsao Aburatani (2 patents)Shinichi UrumaShinichi Uruma (2 patents)Shouji UchiyamaShouji Uchiyama (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (2 from 42,517 patents)


2 patents:

1. D431232 - Liquid crystal display rear projection television receiver

2. D336641 - Television receiver

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as of
1/8/2026
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