Growing community of inventors

Ebina, Japan

Kunio Fukatsu

Average Co-Inventor Count = 1.44

ph-index = 12

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 = 765

Kunio FukatsuMasahide Yamauchi (2 patents)Kunio FukatsuHiroshi Watanabe (1 patent)Kunio FukatsuMasao Obama (1 patent)Kunio FukatsuToru Otsuka (1 patent)Kunio FukatsuHiroshi Watanabe (1 patent)Kunio FukatsuKoji Kurokawa (1 patent)Kunio FukatsuShigemi Kawamura (1 patent)Kunio FukatsuAtsushi Ina (1 patent)Kunio FukatsuKatsumi Inoue (1 patent)Kunio FukatsuSadao Sekine (1 patent)Kunio FukatsuHideaki Baba (1 patent)Kunio FukatsuShigeo Aoyagi (1 patent)Kunio FukatsuNobuhiko Matsukawa (1 patent)Kunio FukatsuYasuo Tsukada (1 patent)Kunio FukatsuHideaki Baba (0 patent)Kunio FukatsuSadao Sekine (0 patent)Kunio FukatsuYasuo Tsukada (0 patent)Kunio FukatsuSadao Sekine (0 patent)Kunio FukatsuHideaki Baba (0 patent)Kunio FukatsuYasuo Tsukada (0 patent)Kunio FukatsuKunio Fukatsu (15 patents)Masahide YamauchiMasahide Yamauchi (5 patents)Hiroshi WatanabeHiroshi Watanabe (190 patents)Masao ObamaMasao Obama (24 patents)Toru OtsukaToru Otsuka (21 patents)Hiroshi WatanabeHiroshi Watanabe (16 patents)Koji KurokawaKoji Kurokawa (5 patents)Shigemi KawamuraShigemi Kawamura (4 patents)Atsushi InaAtsushi Ina (3 patents)Katsumi InoueKatsumi Inoue (2 patents)Sadao SekineSadao Sekine (1 patent)Hideaki BabaHideaki Baba (1 patent)Shigeo AoyagiShigeo Aoyagi (1 patent)Nobuhiko MatsukawaNobuhiko Matsukawa (1 patent)Yasuo TsukadaYasuo Tsukada (1 patent)Hideaki BabaHideaki Baba (0 patent)Sadao SekineSadao Sekine (0 patent)Yasuo TsukadaYasuo Tsukada (0 patent)Sadao SekineSadao Sekine (0 patent)Hideaki BabaHideaki Baba (0 patent)Yasuo TsukadaYasuo Tsukada (0 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Kabushiki Kaisha Toshiba (8 from 52,711 patents)

2. Tokyo Shibaura Denki Kabushiki Kaisha (6 from 2,916 patents)

3. Toshiba Corporation (1 from 193 patents)

4. Hirose Electronic System Co., Ltd. (1 from 1 patent)


15 patents:

1. 6796557 - Sheet processing apparatus having a plurality of calculation sections

2. 6726199 - Switchback device and switchback method

3. 6550621 - Paper-like material processing apparatus, switchback mechanism and paper-like material processing apparatus equipped with switchback mechanism

4. 6293539 - Rotating or pivoting apparatus and medium feeding apparatus

5. 5804804 - Device for supplying and receiving medium between a plurality of

6. 5302811 - Point of sale apparatus including a depositing/withdrawing apparatus

7. 4953086 - Money exchanging machine for exchanging first and second nations'

8. 4743743 - Transaction apparatus

9. 4593183 - Automatic transaction machine

10. 4540106 - Bag processing unit of an automatic transaction machine

11. 4524268 - Automatic bank note transaction system

12. 4516866 - Printing apparatus

13. 4510381 - Automatic transaction machine

14. 4488367 - Page turning apparatus

15. 4280036 - Banking apparatus using passbooks

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12/8/2025
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