Growing community of inventors

Hiroshima, Japan

Tetsuo Suginuma

Average Co-Inventor Count = 2.00

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 = 8

Tetsuo SuginumaYuichiro Shida (2 patents)Tetsuo SuginumaTetsuo Suginuma (2 patents)Yuichiro ShidaYuichiro Shida (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mazda Motor Corporation (2 from 4,676 patents)


2 patents:

1. D1069672 - Wheel for a motor vehicle

2. D966983 - Wheel for a motor vehicle

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as of
12/5/2025
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