Growing community of inventors

Yamaguchi, Japan

Junichi Kawamura

Average Co-Inventor Count = 4.00

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 = 3

Junichi Kawamura ↔ Takanori Miyake (1 patent)Junichi Kawamura ↔ Makoto Hanaya (1 patent)Junichi Kawamura ↔ Kazunari Hirakawa (1 patent)Junichi KawamuraJunichi Kawamura (1 patent)Takanori MiyakeTakanori Miyake (11 patents)Makoto HanayaMakoto Hanaya (4 patents)Kazunari HirakawaKazunari Hirakawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tosoh Corporation (1 from 893 patents)


1 patent:

1. 5208399 - Method for producing allyl chloride

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12/7/2025
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