Growing community of inventors

Kariya, Japan

Tomohisa Houdatsu

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

Tomohisa HoudatsuKoji Shibayama (1 patent)Tomohisa HoudatsuShinji Yamada (1 patent)Tomohisa HoudatsuNobuya Nakano (1 patent)Tomohisa HoudatsuRyoichi Kato (1 patent)Tomohisa HoudatsuTomohisa Houdatsu (1 patent)Koji ShibayamaKoji Shibayama (16 patents)Shinji YamadaShinji Yamada (8 patents)Nobuya NakanoNobuya Nakano (3 patents)Ryoichi KatoRyoichi Kato (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyoda Gosei Co., Ltd. (1 from 3,081 patents)


1 patent:

1. 11420582 - Attachment structure for side airbag device

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1/3/2026
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