Growing community of inventors

Tokyo, Japan

Shigeyuki Sekiguchi

Average Co-Inventor Count = 2.00

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 = 5

Shigeyuki SekiguchiKohei Seyama (1 patent)Shigeyuki SekiguchiKunihiro Nomura (1 patent)Shigeyuki SekiguchiToshiyuki Morita (1 patent)Shigeyuki SekiguchiYuji Eguchi (1 patent)Shigeyuki SekiguchiYohei Nakada (1 patent)Shigeyuki SekiguchiKatsuya Yokomura (1 patent)Shigeyuki SekiguchiKenji Uematsu (1 patent)Shigeyuki SekiguchiShigeyuki Sekiguchi (3 patents)Kohei SeyamaKohei Seyama (36 patents)Kunihiro NomuraKunihiro Nomura (15 patents)Toshiyuki MoritaToshiyuki Morita (10 patents)Yuji EguchiYuji Eguchi (3 patents)Yohei NakadaYohei Nakada (1 patent)Katsuya YokomuraKatsuya Yokomura (1 patent)Kenji UematsuKenji Uematsu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shinkawa Ltd. (2 from 136 patents)

2. Hitachi, Ltd. (1 from 42,517 patents)


3 patents:

1. 12145218 - Flux transfer apparatus

2. 11749541 - Bonding apparatus

3. 7299976 - Payment apparatus and method, and money assignment apparatus and method

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as of
1/8/2026
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