Growing community of inventors

Kobe, Japan

Yoshihisa Kitagawa

Average Co-Inventor Count = 5.00

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 = 50

Yoshihisa KitagawaAkira Nakamura (1 patent)Yoshihisa KitagawaKenji Koide (1 patent)Yoshihisa KitagawaHideaki Kashii (1 patent)Yoshihisa KitagawaNaoya Kitazaki (1 patent)Yoshihisa KitagawaYoshihisa Kitagawa (1 patent)Akira NakamuraAkira Nakamura (18 patents)Kenji KoideKenji Koide (13 patents)Hideaki KashiiHideaki Kashii (1 patent)Naoya KitazakiNaoya Kitazaki (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kabushiki Kaisha Kobe Seiko Sho (1 from 1,100 patents)

2. Director General of the Technical Research and Developent Institute, (1 from 1 patent)


1 patent:

1. 5759484 - High strength and high ductility titanium alloy

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