Growing community of inventors

Hyogo, Japan

Yooichiro Tabata

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 = 2

Yooichiro Tabata ↔ Shigeo Ueguri (1 patent)Yooichiro Tabata ↔ Takaji Mizuno (1 patent)Yooichiro Tabata ↔ Seigo Hiramoto (1 patent)Yooichiro Tabata ↔ Hirohisa Segawa (1 patent)Yooichiro TabataYooichiro Tabata (1 patent)Shigeo UeguriShigeo Ueguri (27 patents)Takaji MizunoTakaji Mizuno (15 patents)Seigo HiramotoSeigo Hiramoto (12 patents)Hirohisa SegawaHirohisa Segawa (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Denki Kabushiki Kaisha (1 from 21,351 patents)


1 patent:

1. 4476376 - Direct-current arc welding machine having current control for preventing

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12/29/2025
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