Growing community of inventors

Tokyo, Japan

Yoshiko Yokobori

Average Co-Inventor Count = 7.00

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 = 16

Yoshiko YokoboriKoji Shibuya (1 patent)Yoshiko YokoboriMotoyasu Ohdera (1 patent)Yoshiko YokoboriYoshio Asai (1 patent)Yoshiko YokoboriHiromitsu Kigawa (1 patent)Yoshiko YokoboriIsao Shimotsuura (1 patent)Yoshiko YokoboriYoshiko Yokobori (1 patent)Koji ShibuyaKoji Shibuya (5 patents)Motoyasu OhderaMotoyasu Ohdera (1 patent)Yoshio AsaiYoshio Asai (1 patent)Hiromitsu KigawaHiromitsu Kigawa (1 patent)Isao ShimotsuuraIsao Shimotsuura (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lion Corporation (1 from 271 patents)


1 patent:

1. 5741487 - Mutanase-containing oral compositions

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1/7/2026
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