Growing community of inventors

Koka-gun, Japan

Sanpei Sato

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 = 100

Sanpei Sato ↔ Koji Suga (1 patent)Sanpei Sato ↔ Shoichi Fujimoto (1 patent)Sanpei Sato ↔ Kenji Katsuki (1 patent)Sanpei Sato ↔ Toshiaki Tanaka (1 patent)Sanpei SatoSanpei Sato (1 patent)Koji SugaKoji Suga (2 patents)Shoichi FujimotoShoichi Fujimoto (1 patent)Kenji KatsukiKenji Katsuki (1 patent)Toshiaki TanakaToshiaki Tanaka (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Denyo Co., Ltd. (1 from 9 patents)


1 patent:

1. D475726 - Engine-driven welding machine

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as of
12/15/2025
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