Growing community of inventors

Hyogo, Japan

Tomoya Sugiyama

Average Co-Inventor Count = 6.00

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

Tomoya Sugiyama ↔ Takumi Uemoto (1 patent)Tomoya Sugiyama ↔ Mitsuru Kobayashi (1 patent)Tomoya Sugiyama ↔ Shinji Ikeda (1 patent)Tomoya Sugiyama ↔ Shusei Ueno (1 patent)Tomoya SugiyamaTomoya Sugiyama (1 patent)Takumi UemotoTakumi Uemoto (44 patents)Mitsuru KobayashiMitsuru Kobayashi (16 patents)Shinji IkedaShinji Ikeda (6 patents)Shusei UenoShusei Ueno (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kawasaki Motors, Ltd. (1 from 222 patents)


1 patent:

1. 12286188 - Saddle riding vehicle

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as of
12/11/2025
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