Growing community of inventors

Kobe, Japan

Yasuyuki Hamazaki

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 = 10

Yasuyuki Hamazaki ↔ Kenji Kataoka (1 patent)Yasuyuki Hamazaki ↔ Masaaki Matsumoto (1 patent)Yasuyuki Hamazaki ↔ Taesuke Nakayama (1 patent)Yasuyuki Hamazaki ↔ Akemi Hijikata (1 patent)Yasuyuki HamazakiYasuyuki Hamazaki (1 patent)Kenji KataokaKenji Kataoka (4 patents)Masaaki MatsumotoMasaaki Matsumoto (3 patents)Taesuke NakayamaTaesuke Nakayama (3 patents)Akemi HijikataAkemi Hijikata (2 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. 4767680 - Fuel cell

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as of
12/15/2025
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