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Kurashiki, Japan

Koh Kawami

Average Co-Inventor Count = 3.00

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 = 0

Koh KawamiYohei Tanaka (1 patent)Koh KawamiHiroharu Kumazawa (1 patent)Koh KawamiYoshihide Niimoto (1 patent)Koh KawamiKenichi Ando (1 patent)Koh KawamiOsamu Tokuda (1 patent)Koh KawamiKoh Kawami (2 patents)Yohei TanakaYohei Tanaka (8 patents)Hiroharu KumazawaHiroharu Kumazawa (7 patents)Yoshihide NiimotoYoshihide Niimoto (3 patents)Kenichi AndoKenichi Ando (1 patent)Osamu TokudaOsamu Tokuda (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sumitomo Chemical Company, Limited (2 from 6,894 patents)


2 patents:

1. 10730861 - Process for producing epoxy alcohol compound

2. 7943785 - Process for producing (Z)-1-phenyl-1-(N,N-diethylaminocarbonyl)-2- phthalimidomethylcyclopropane

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as of
12/27/2025
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