Growing community of inventors

Toyama, Japan

Toyokazu Kobayashi

Average Co-Inventor Count = 10.00

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 = 24

Toyokazu Kobayashi ↔ Joji Nakano (1 patent)Toyokazu Kobayashi ↔ Kenji Takeda (1 patent)Toyokazu Kobayashi ↔ Hisashi Minami (1 patent)Toyokazu Kobayashi ↔ Toru Hiraiwa (1 patent)Toyokazu Kobayashi ↔ Nobuo Terashima (1 patent)Toyokazu Kobayashi ↔ Hiroyo Kawafuchi (1 patent)Toyokazu Kobayashi ↔ Tadakazu Takakura (1 patent)Toyokazu Kobayashi ↔ Kunikazu Furuhata (1 patent)Toyokazu Kobayashi ↔ Makoto Takata (1 patent)Toyokazu KobayashiToyokazu Kobayashi (1 patent)Joji NakanoJoji Nakano (11 patents)Kenji TakedaKenji Takeda (6 patents)Hisashi MinamiHisashi Minami (5 patents)Toru HiraiwaToru Hiraiwa (5 patents)Nobuo TerashimaNobuo Terashima (3 patents)Hiroyo KawafuchiHiroyo Kawafuchi (3 patents)Tadakazu TakakuraTadakazu Takakura (2 patents)Kunikazu FuruhataKunikazu Furuhata (2 patents)Makoto TakataMakoto Takata (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyama Chemical Co., Ltd. (1 from 159 patents)


1 patent:

1. 5578627 - 1,2-benzoisoxazole derivative or its salt and brain-protecting agent

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12/20/2025
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