Growing community of inventors

Mitaka, Japan

Haruhiko Kobayashi

Average Co-Inventor Count = 5.00

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

Haruhiko Kobayashi ↔ Nobuhiko Komatsu (1 patent)Haruhiko Kobayashi ↔ Osamu Yamamoto (1 patent)Haruhiko Kobayashi ↔ Syoichi Kikumoto (1 patent)Haruhiko Kobayashi ↔ Teruo Kamasuka (1 patent)Haruhiko KobayashiHaruhiko Kobayashi (1 patent)Nobuhiko KomatsuNobuhiko Komatsu (7 patents)Osamu YamamotoOsamu Yamamoto (6 patents)Syoichi KikumotoSyoichi Kikumoto (3 patents)Teruo KamasukaTeruo Kamasuka (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kaken Chemical Co., Ltd. (1 from 20 patents)

2. Taito Company, Ltd. (1 from 19 patents)


1 patent:

1. 4098661 - Method of producing neoschizophyllan having novel pharmacological

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12/15/2025
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