Growing community of inventors

Hitachi, Japan

Shigehiro Endoh

Average Co-Inventor Count = 12.00

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 = 25

Shigehiro Endoh ↔ Toshio Fukahori (1 patent)Shigehiro Endoh ↔ Satoshi Yamamoto (1 patent)Shigehiro Endoh ↔ Hiroyuki Kunugiyama (1 patent)Shigehiro Endoh ↔ Nobuo Ando (1 patent)Shigehiro Endoh ↔ Yasuo Ozawa (1 patent)Shigehiro Endoh ↔ Hiroshi Kawakami (1 patent)Shigehiro Endoh ↔ Keiichi Hashiba (1 patent)Shigehiro Endoh ↔ Akira Tokushima (1 patent)Shigehiro Endoh ↔ Kouichi Sugiyama (1 patent)Shigehiro Endoh ↔ Kaoru Yamazaki (1 patent)Shigehiro Endoh ↔ Teruaki Tsutsui (1 patent)Shigehiro EndohShigehiro Endoh (1 patent)Toshio FukahoriToshio Fukahori (3 patents)Satoshi YamamotoSatoshi Yamamoto (3 patents)Hiroyuki KunugiyamaHiroyuki Kunugiyama (2 patents)Nobuo AndoNobuo Ando (2 patents)Yasuo OzawaYasuo Ozawa (1 patent)Hiroshi KawakamiHiroshi Kawakami (1 patent)Keiichi HashibaKeiichi Hashiba (1 patent)Akira TokushimaAkira Tokushima (1 patent)Kouichi SugiyamaKouichi Sugiyama (1 patent)Kaoru YamazakiKaoru Yamazaki (1 patent)Teruaki TsutsuiTeruaki Tsutsui (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi Cable, Inc. (1 from 836 patents)

2. The Tokyo Electric Power Company, Incorporated (1 from 177 patents)


1 patent:

1. 5113277 - Fiber optic distributed temperature sensor system

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/19/2025
Loading…