Growing community of inventors

Osaka, Japan

Tetsuya Eto

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 = 2

Tetsuya Eto ↔ Kohei Ono (1 patent)Tetsuya Eto ↔ Ryuji Tanaka (1 patent)Tetsuya Eto ↔ Hideki Shimogiku (1 patent)Tetsuya EtoTetsuya Eto (1 patent)Kohei OnoKohei Ono (6 patents)Ryuji TanakaRyuji Tanaka (5 patents)Hideki ShimogikuHideki Shimogiku (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Daihen Corporation (1 from 342 patents)


1 patent:

1. D1056976 - Welding machine

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1/12/2026
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