Growing community of inventors

Kitakyushu, Japan

Kumiko Tomiya

Average Co-Inventor Count = 5.00

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

Kumiko Tomiya ↔ Yuji Yoshioka (1 patent)Kumiko Tomiya ↔ Takanori Shimazoe (1 patent)Kumiko Tomiya ↔ Tomohiro Miyazaki (1 patent)Kumiko Tomiya ↔ Takahiro Ago (1 patent)Kumiko TomiyaKumiko Tomiya (1 patent)Yuji YoshiokaYuji Yoshioka (32 patents)Takanori ShimazoeTakanori Shimazoe (17 patents)Tomohiro MiyazakiTomohiro Miyazaki (15 patents)Takahiro AgoTakahiro Ago (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toto Ltd. (1 from 1,192 patents)


1 patent:

1. D1065472 - Toilet

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/21/2025
Loading…