Growing community of inventors

Inagi, Japan

Tomoyuki Tamahashi

Average Co-Inventor Count = 3.51

ph-index = 2

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 = 6

Tomoyuki TamahashiAtsushi Ando (6 patents)Tomoyuki TamahashiShohei Koizumi (4 patents)Tomoyuki TamahashiSatoshi Hayashi (4 patents)Tomoyuki TamahashiTakashi Wada (3 patents)Tomoyuki TamahashiHiroshi Yanagida (3 patents)Tomoyuki TamahashiDaiki Harai (3 patents)Tomoyuki TamahashiKoichi Hosoyama (2 patents)Tomoyuki TamahashiRyo Fujiwara (2 patents)Tomoyuki TamahashiShoichi Deguchi (2 patents)Tomoyuki TamahashiHiroshi Miyazaki (1 patent)Tomoyuki TamahashiKazuhiko Kawase (1 patent)Tomoyuki TamahashiIsamu Esaki (1 patent)Tomoyuki TamahashiKazuhiro Kagoshima (1 patent)Tomoyuki TamahashiYuji Katoh (1 patent)Tomoyuki TamahashiJiro Nakamura (1 patent)Tomoyuki TamahashiYasuhiro Motohashi (1 patent)Tomoyuki TamahashiAkira Yamada (1 patent)Tomoyuki TamahashiYasuhiro Motohashi (0 patent)Tomoyuki TamahashiTomoyuki Tamahashi (11 patents)Atsushi AndoAtsushi Ando (7 patents)Shohei KoizumiShohei Koizumi (6 patents)Satoshi HayashiSatoshi Hayashi (6 patents)Takashi WadaTakashi Wada (21 patents)Hiroshi YanagidaHiroshi Yanagida (11 patents)Daiki HaraiDaiki Harai (3 patents)Koichi HosoyamaKoichi Hosoyama (5 patents)Ryo FujiwaraRyo Fujiwara (4 patents)Shoichi DeguchiShoichi Deguchi (3 patents)Hiroshi MiyazakiHiroshi Miyazaki (12 patents)Kazuhiko KawaseKazuhiko Kawase (5 patents)Isamu EsakiIsamu Esaki (4 patents)Kazuhiro KagoshimaKazuhiro Kagoshima (4 patents)Yuji KatohYuji Katoh (2 patents)Jiro NakamuraJiro Nakamura (1 patent)Yasuhiro MotohashiYasuhiro Motohashi (1 patent)Akira YamadaAkira Yamada (1 patent)Yasuhiro MotohashiYasuhiro Motohashi (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fujitsu Frontech Limited (10 from 264 patents)

2. Fujitsu Frontech Systems Limited (2 from 3 patents)

3. Fujitsu Corporation (1 from 39,228 patents)

4. Ncr Corporation (1 from 4,491 patents)


11 patents:

1. 12462632 - Paper sheet handling apparatus

2. 12444262 - Paper sheet handling apparatus

3. 12172864 - Centering mechanism and paper sheet handling apparatus

4. 12094283 - Paper sheet transportation apparatus

5. 11964839 - Conveyance route switching mechanism and paper sheet handling apparatus

6. 11727744 - Paper sheet storage apparatus and paper sheet handling apparatus

7. 11189123 - Paper money handling apparatus

8. 10266356 - Paper sheet storage device and paper sheet storage method

9. 10214375 - Paper sheet storage device and paper sheet storage method

10. 9394137 - Paper sheet handling apparatus

11. 7410159 - Paper feeding device with independent pickup rollers

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as of
12/5/2025
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