Growing community of inventors

Saitama-ken, Japan

Hajime Yoshino

Average Co-Inventor Count = 8.00

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 = 11

Hajime YoshinoAkira Sugiyama (1 patent)Hajime YoshinoKikuo Iwasaka (1 patent)Hajime YoshinoHidehito Kurosawa (1 patent)Hajime YoshinoYoshihiro Obata (1 patent)Hajime YoshinoShinichi Matsuno (1 patent)Hajime YoshinoHideo Nanba (1 patent)Hajime YoshinoShigeru Ogawa (1 patent)Hajime YoshinoHajime Yoshino (1 patent)Akira SugiyamaAkira Sugiyama (79 patents)Kikuo IwasakaKikuo Iwasaka (12 patents)Hidehito KurosawaHidehito Kurosawa (7 patents)Yoshihiro ObataYoshihiro Obata (5 patents)Shinichi MatsunoShinichi Matsuno (5 patents)Hideo NanbaHideo Nanba (4 patents)Shigeru OgawaShigeru Ogawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Pentax Corporation (1 from 1,056 patents)


1 patent:

1. 6717092 - Method of manufacturing treatment instrument of endoscope

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1/7/2026
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