Growing community of inventors

Wako, Japan

Takamasa Sumasu

Average Co-Inventor Count = 4.00

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 = 7

Takamasa Sumasu ↔ Hirofumi Yaegashi (1 patent)Takamasa Sumasu ↔ Kentaro Taji (1 patent)Takamasa Sumasu ↔ Maxime Thouvenin (1 patent)Takamasa SumasuTakamasa Sumasu (1 patent)Hirofumi YaegashiHirofumi Yaegashi (10 patents)Kentaro TajiKentaro Taji (3 patents)Maxime ThouveninMaxime Thouvenin (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Honda Motor Co., Ltd. (1 from 21,893 patents)


1 patent:

1. D1014338 - Motorcycle and/or replica thereof

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12/28/2025
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