Growing community of inventors

Tokyo, Japan

Yoshiko Inaba

Average Co-Inventor Count = 6.00

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 = 27

Yoshiko Inaba ↔ Takao Mogami (1 patent)Yoshiko Inaba ↔ Seiji Shimura (1 patent)Yoshiko Inaba ↔ Tadao Kojima (1 patent)Yoshiko Inaba ↔ Yoichi Ushiyama (1 patent)Yoshiko Inaba ↔ Kazukichi Hashimoto (1 patent)Yoshiko InabaYoshiko Inaba (1 patent)Takao MogamiTakao Mogami (9 patents)Seiji ShimuraSeiji Shimura (5 patents)Tadao KojimaTadao Kojima (2 patents)Yoichi UshiyamaYoichi Ushiyama (1 patent)Kazukichi HashimotoKazukichi Hashimoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Seiko Epson Corporation (1 from 33,404 patents)

2. Nippon Chemical Industrial (1 from 1 patent)


1 patent:

1. 5520910 - Antimicrobial polymer, contact lens and contact lens-care articles

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/8/2025
Loading…