Growing community of inventors

Ichihara, Japan

Koichiro Kanai

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 = 4

Koichiro KanaiYasunori Hayashi (1 patent)Koichiro KanaiTakeshi Haruna (1 patent)Koichiro KanaiYoshikazu Iijima (1 patent)Koichiro KanaiYasunori Hayashi (1 patent)Koichiro KanaiKoichiro Kanai (1 patent)Yasunori HayashiYasunori Hayashi (4 patents)Takeshi HarunaTakeshi Haruna (4 patents)Yoshikazu IijimaYoshikazu Iijima (3 patents)Yasunori HayashiYasunori Hayashi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Maruzen Petrochemical Company, Limited (1 from 122 patents)


1 patent:

1. 9994650 - Method for producing hydrogenated petroleum resin

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12/13/2025
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