Growing community of inventors

Fukuyama, Japan

Kiyomi Yamaoto

Average Co-Inventor Count = 6.00

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 = 4

Kiyomi Yamaoto ↔ Shinji Yamagata (1 patent)Kiyomi Yamaoto ↔ Hajimu Yoshiyasu (1 patent)Kiyomi Yamaoto ↔ Fumiyuki Hisatsune (1 patent)Kiyomi Yamaoto ↔ Junichi Terachi (1 patent)Kiyomi Yamaoto ↔ Shiro Murata (1 patent)Kiyomi YamaotoKiyomi Yamaoto (1 patent)Shinji YamagataShinji Yamagata (40 patents)Hajimu YoshiyasuHajimu Yoshiyasu (19 patents)Fumiyuki HisatsuneFumiyuki Hisatsune (19 patents)Junichi TerachiJunichi Terachi (13 patents)Shiro MurataShiro Murata (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Denki Kabushiki Kaisha (1 from 21,351 patents)


1 patent:

1. 4575598 - Circuit breaker

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/16/2025
Loading…