Growing community of inventors

Ibaraki, Japan

Akiko Fujishima

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

Akiko FujishimaYoshihisa Watanabe (1 patent)Akiko FujishimaMakoto Takeda (1 patent)Akiko FujishimaHisao Kinoshita (1 patent)Akiko FujishimaAkiko Fujishima (1 patent)Yoshihisa WatanabeYoshihisa Watanabe (15 patents)Makoto TakedaMakoto Takeda (12 patents)Hisao KinoshitaHisao Kinoshita (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Petrochemical Company Limited (1 from 546 patents)


1 patent:

1. 4849496 - Ketone containing terpolymer

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/22/2026
Loading…