Growing community of inventors

Tokyo, Japan

Takamichi Watanabe

Average Co-Inventor Count = 6.00

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 = 1

Takamichi Watanabe ↔ Hidetoshi Uchida (1 patent)Takamichi Watanabe ↔ Hitoshi Kazama (1 patent)Takamichi Watanabe ↔ Kazuya Saito (1 patent)Takamichi Watanabe ↔ Yasunori Nagai (1 patent)Takamichi Watanabe ↔ Osamu Yokoyama (1 patent)Takamichi WatanabeTakamichi Watanabe (1 patent)Hidetoshi UchidaHidetoshi Uchida (7 patents)Hitoshi KazamaHitoshi Kazama (4 patents)Kazuya SaitoKazuya Saito (3 patents)Yasunori NagaiYasunori Nagai (1 patent)Osamu YokoyamaOsamu Yokoyama (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Honda Motor Co., Ltd. (1 from 21,927 patents)

2. Sumitomo Light Metal Industries, Ltd. (1 from 140 patents)


1 patent:

1. 7575811 - Aluminum alloy sheet for superplastic forming

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1/5/2026
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