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Tokyo, Japan

Syuzo Kato

Average Co-Inventor Count = 5.00

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 = 84

Syuzo Kato ↔ Norio Watanabe (1 patent)Syuzo Kato ↔ Tsuneo Shimada (1 patent)Syuzo Kato ↔ Toyoshi Watanabe (1 patent)Syuzo Kato ↔ Shinsuke Hoshina (1 patent)Syuzo Kato ↔ Kyoko Daisyoji (1 patent)Syuzo Kato ↔ Tadashi Hibino (1 patent)Syuzo Kato ↔ Inahiko Tanaka (1 patent)Syuzo Kato ↔ Takashi Tokura (1 patent)Syuzo KatoSyuzo Kato (2 patents)Norio WatanabeNorio Watanabe (10 patents)Tsuneo ShimadaTsuneo Shimada (8 patents)Toyoshi WatanabeToyoshi Watanabe (2 patents)Shinsuke HoshinaShinsuke Hoshina (1 patent)Kyoko DaisyojiKyoko Daisyoji (1 patent)Tadashi HibinoTadashi Hibino (1 patent)Inahiko TanakaInahiko Tanaka (1 patent)Takashi TokuraTakashi Tokura (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nec Corporation (2 from 35,734 patents)


2 patents:

1. D378534 - Information terminal

2. D294250 - Integrated voice and data terminal

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as of
1/3/2026
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