Growing community of inventors

Osaka, Japan

Toshiyasu Okui

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 = 1

Toshiyasu Okui ↔ Yoshihiro Minamizaki (1 patent)Toshiyasu Okui ↔ Yasuhiro Umemoto (1 patent)Toshiyasu Okui ↔ Hajime Tsuchiya (1 patent)Toshiyasu Okui ↔ Yasuhiro Umemoto (1 patent)Toshiyasu Okui ↔ Hajime Tsuchiya (1 patent)Toshiyasu OkuiToshiyasu Okui (1 patent)Yoshihiro MinamizakiYoshihiro Minamizaki (10 patents)Yasuhiro UmemotoYasuhiro Umemoto (3 patents)Hajime TsuchiyaHajime Tsuchiya (1 patent)Yasuhiro UmemotoYasuhiro Umemoto (1 patent)Hajime TsuchiyaHajime Tsuchiya (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nitto-denko Corporation (1 from 3,870 patents)

2. Toshiyasu Okui (0 patent)

3. Yasuhiro Umemoto (0 patent)

4. Hajime Tsuchiya (0 patent)

5. Yoshihiro Minamizaki (0 patent)


1 patent:

1. 6103302 - Method for modification of surface of pressure-sensitive adhesive with

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