Growing community of inventors

Nagano, Japan

Hiroharu Yamamoto

Average Co-Inventor Count = 10.00

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 = 13

Hiroharu Yamamoto ↔ Yukihiro Takano (1 patent)Hiroharu Yamamoto ↔ Takanori Yamada (1 patent)Hiroharu Yamamoto ↔ Mamoru Yamagata (1 patent)Hiroharu Yamamoto ↔ Isao Kidokoro (1 patent)Hiroharu Yamamoto ↔ Tetuji Kawasaki (1 patent)Hiroharu Yamamoto ↔ Kazuya Nakayama (1 patent)Hiroharu Yamamoto ↔ Tatuhiko Sonehara (1 patent)Hiroharu Yamamoto ↔ Toshio Hara (1 patent)Hiroharu Yamamoto ↔ Katumi Ooe (1 patent)Hiroharu YamamotoHiroharu Yamamoto (1 patent)Yukihiro TakanoYukihiro Takano (5 patents)Takanori YamadaTakanori Yamada (3 patents)Mamoru YamagataMamoru Yamagata (2 patents)Isao KidokoroIsao Kidokoro (2 patents)Tetuji KawasakiTetuji Kawasaki (2 patents)Kazuya NakayamaKazuya Nakayama (1 patent)Tatuhiko SoneharaTatuhiko Sonehara (1 patent)Toshio HaraToshio Hara (1 patent)Katumi OoeKatumi Ooe (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fuji Electric Co., Ltd. (1 from 4,804 patents)


1 patent:

1. 6019209 - Medium-reserving apparatus for receiving and reserving individually

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