Growing community of inventors

Yokohama Kanagawa, Japan

Takahiro Hayashi

Average Co-Inventor Count = 7.00

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

Takahiro HayashiDaiki Tanaka (1 patent)Takahiro HayashiYumiko Abe (1 patent)Takahiro HayashiYoshinori Katayama (1 patent)Takahiro HayashiMinoru Obata (1 patent)Takahiro HayashiWataru Kono (1 patent)Takahiro HayashiYasuo Morishima (1 patent)Takahiro HayashiTakahiro Hayashi (1 patent)Daiki TanakaDaiki Tanaka (15 patents)Yumiko AbeYumiko Abe (8 patents)Yoshinori KatayamaYoshinori Katayama (6 patents)Minoru ObataMinoru Obata (6 patents)Wataru KonoWataru Kono (5 patents)Yasuo MorishimaYasuo Morishima (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kabushiki Kaisha Toshiba (1 from 52,766 patents)

2. Toshiba Energy Systems & Solutions Corporation (1 from 305 patents)


1 patent:

1. 11732332 - Nickel-base alloy welding material, welding material for nuclear reactor, nuclear power apparatus and nuclear power structure, and method of repairing nuclear power apparatus and nuclear power structure

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1/8/2026
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