Growing community of inventors

Osaka, Japan

Toshihiro Iyama

Average Co-Inventor Count = 4.09

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 = 14

Toshihiro IyamaMitsunari Fujii (1 patent)Toshihiro IyamaToshikazu Asanuma (1 patent)Toshihiro IyamaTsugio Akita (1 patent)Toshihiro IyamaHiroshi Yasuno (1 patent)Toshihiro IyamaAkishige Sai (1 patent)Toshihiro IyamaTadashi Sumino (1 patent)Toshihiro IyamaTakaharu Kabetani (1 patent)Toshihiro IyamaYutaka Kono (1 patent)Toshihiro IyamaFumioki Ichihara (1 patent)Toshihiro IyamaYasuo Funahashi (1 patent)Toshihiro IyamaToshihiro Iyama (3 patents)Mitsunari FujiiMitsunari Fujii (24 patents)Toshikazu AsanumaToshikazu Asanuma (18 patents)Tsugio AkitaTsugio Akita (12 patents)Hiroshi YasunoHiroshi Yasuno (10 patents)Akishige SaiAkishige Sai (8 patents)Tadashi SuminoTadashi Sumino (8 patents)Takaharu KabetaniTakaharu Kabetani (7 patents)Yutaka KonoYutaka Kono (5 patents)Fumioki IchiharaFumioki Ichihara (3 patents)Yasuo FunahashiYasuo Funahashi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Matsushita Electric Industrial Co., Ltd. (3 from 27,375 patents)


3 patents:

1. D328292 - Combined monitor and television receiver

2. D323825 - Monitor television receiver

3. D277577 - Projection television receiver

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idiyas.com
as of
12/8/2025
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