Growing community of inventors

Hyogo, Japan

Youhei Kamada

Average Co-Inventor Count = 2.76

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

Youhei KamadaTomohiro Yokoo (12 patents)Youhei KamadaYasushi Yokota (2 patents)Youhei KamadaMasao Sakamoto (1 patent)Youhei KamadaMasao Okamura (1 patent)Youhei KamadaYuya Kataoka (1 patent)Youhei KamadaKazuya Nishino (4 patents)Youhei KamadaWataru Ihara (3 patents)Youhei KamadaKeiji Nagasaka (2 patents)Youhei KamadaHisayuki Utsumi (2 patents)Youhei KamadaHitoshi Ueno (1 patent)Youhei KamadaYoshifumi Masuda (1 patent)Youhei KamadaYoshinori Doi (1 patent)Youhei KamadaMitsunori Yokota (1 patent)Youhei KamadaTakashi Fujimura (0 patent)Youhei KamadaJason Ammar Nader (0 patent)Youhei KamadaYayoi Yoshida (0 patent)Youhei KamadaYoshihiro Tanaka (0 patent)Youhei KamadaYouhei Kamada (4 patents)Tomohiro YokooTomohiro Yokoo (12 patents)Yasushi YokotaYasushi Yokota (5 patents)Masao SakamotoMasao Sakamoto (8 patents)Masao OkamuraMasao Okamura (5 patents)Yuya KataokaYuya Kataoka (4 patents)Kazuya NishinoKazuya Nishino (4 patents)Wataru IharaWataru Ihara (3 patents)Keiji NagasakaKeiji Nagasaka (2 patents)Hisayuki UtsumiHisayuki Utsumi (2 patents)Hitoshi UenoHitoshi Ueno (1 patent)Yoshifumi MasudaYoshifumi Masuda (1 patent)Yoshinori DoiYoshinori Doi (1 patent)Mitsunori YokotaMitsunori Yokota (1 patent)Takashi FujimuraTakashi Fujimura (0 patent)Jason Ammar NaderJason Ammar Nader (0 patent)Yayoi YoshidaYayoi Yoshida (0 patent)Yoshihiro TanakaYoshihiro Tanaka (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Glory Ltd. (4 from 464 patents)


4 patents:

1. 10937265 - Coin-roll handling device and coin-roll handling method

2. 10002482 - Coin-roll ejecting device, money processing machine and coin-roll ejection method

3. 8958904 - Banknote handling apparatus

4. 8678161 - Coin depositing and dispensing machine

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as of
12/8/2025
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