Growing community of inventors

Ibaraki, Japan

Tetsufumi Sakai

Average Co-Inventor Count = 9.00

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 = 0

Tetsufumi Sakai ↔ Takeo Sakaigaichi (1 patent)Tetsufumi Sakai ↔ Keisuke Suematsu (1 patent)Tetsufumi Sakai ↔ Yumi Kai (1 patent)Tetsufumi Sakai ↔ Kenji Katayama (1 patent)Tetsufumi Sakai ↔ Yasuhiro Takahata (1 patent)Tetsufumi Sakai ↔ Akira Kobayahsi (1 patent)Tetsufumi Sakai ↔ Masaru Yoshinaga (1 patent)Tetsufumi Sakai ↔ Toshiro Fujita (1 patent)Tetsufumi SakaiTetsufumi Sakai (1 patent)Takeo SakaigaichiTakeo Sakaigaichi (2 patents)Keisuke SuematsuKeisuke Suematsu (2 patents)Yumi KaiYumi Kai (2 patents)Kenji KatayamaKenji Katayama (1 patent)Yasuhiro TakahataYasuhiro Takahata (1 patent)Akira KobayahsiAkira Kobayahsi (1 patent)Masaru YoshinagaMasaru Yoshinaga (1 patent)Toshiro FujitaToshiro Fujita (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. National Agriculture and Food Research Organization (1 from 41 patents)


1 patent:

1. PP32832 - plant named 'Fukumurasaki'

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/7/2025
Loading…