Growing community of inventors

Osaka, Japan

Yoshimi Ezawa

Average Co-Inventor Count = 5.46

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

Yoshimi EzawaTomonori Kitano (2 patents)Yoshimi EzawaTakashi Ueda (1 patent)Yoshimi EzawaYoshiaki Uemizo (1 patent)Yoshimi EzawaToru Seki (1 patent)Yoshimi EzawaHirokazu Yasutaka (1 patent)Yoshimi EzawaHiroji Ishihata (1 patent)Yoshimi EzawaShin Iose (1 patent)Yoshimi EzawaKazuyoshi Nakatani (1 patent)Yoshimi EzawaYoshimi Ezawa (2 patents)Tomonori KitanoTomonori Kitano (7 patents)Takashi UedaTakashi Ueda (90 patents)Yoshiaki UemizoYoshiaki Uemizo (21 patents)Toru SekiToru Seki (19 patents)Hirokazu YasutakaHirokazu Yasutaka (2 patents)Hiroji IshihataHiroji Ishihata (1 patent)Shin IoseShin Iose (1 patent)Kazuyoshi NakataniKazuyoshi Nakatani (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Japan Cash Machine Co., Ltd. (2 from 120 patents)


2 patents:

1. 12447622 - Article conveyance processing system

2. 11649126 - Paper sheet circulation device and circulation-type paper sheet handling device

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1/7/2026
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