Growing community of inventors

Kitakyushu, Japan

Tomohiro Kai

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 = 3

Tomohiro Kai ↔ Minoru Tani (1 patent)Tomohiro Kai ↔ Yusuke Takiguchi (1 patent)Tomohiro Kai ↔ Hironori Yamasaki (1 patent)Tomohiro Kai ↔ Yuichi Furuta (1 patent)Tomohiro KaiTomohiro Kai (1 patent)Minoru TaniMinoru Tani (76 patents)Yusuke TakiguchiYusuke Takiguchi (9 patents)Hironori YamasakiHironori Yamasaki (9 patents)Yuichi FurutaYuichi Furuta (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

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


1 patent:

1. 9988803 - Urinal having continuously curved bowl surface

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