Growing community of inventors

Fukuoka, Japan

Sigemiti Inada

Average Co-Inventor Count = 3.00

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 = 21

Sigemiti InadaOsamu Tokunaga (1 patent)Sigemiti InadaHideyuki Hasebe (1 patent)Sigemiti InadaSigemiti Inada (1 patent)Osamu TokunagaOsamu Tokunaga (9 patents)Hideyuki HasebeHideyuki Hasebe (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toto Ltd. (1 from 1,195 patents)


1 patent:

1. 6334226 - Faucet support member

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as of
1/7/2026
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