Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12269292 | In-wheel motor unit with speed reducer and electromagnetic brake | Tadashi Fujiyoshi, Hirotaka Sunada, Katsuhiko Tatebe, Tetsuyoshi Fukaya | 2025-04-08 |
| 12178024 | Cooling system with flow rate regulation | Masaaki Katayama, Naoyuki Kishimoto, Daisuke Tokozakura | 2024-12-24 |
| 11585352 | Seal structure of drive device | Daisuke Tokozakura, Yuki Iwama, Hiroyuki Shibata | 2023-02-21 |
| 11289747 | Battery cooling system | Daisuke Tokozakura, Yushi Seki | 2022-03-29 |
| 11235657 | Control system | Naoyuki Kishimoto, Daisuke Tokozakura, Masaaki Katayama | 2022-02-01 |
| 10938278 | Vehicle | Daisuke Tokozakura, Yushi Seki | 2021-03-02 |
| 10814696 | Heat exchange system for vehicle | Daisuke Tokozakura, Hideki Kubonoya | 2020-10-27 |
| 10710470 | Vehicular cooling system | Daisuke Tokozakura, Yushi Seki | 2020-07-14 |
| 10641555 | Heat exchanger for vehicle | Daisuke Tokozakura, Takahiro Shiina, Naoki Ooi, Katsuhiro Isoda | 2020-05-05 |
| 10519856 | Power train | Daisuke Tokozakura, Takahiro Shiina | 2019-12-31 |
| 10443703 | Lubrication control device for transmission | Daisuke Tokozakura, Kazuya Arakawa, Takahiro Shiina | 2019-10-15 |
| 10184733 | Heat exchanger | Daisuke Tokozakura, Takahiro Shiina, Kazuya Arakawa, Hitoshi Takayama, Keisuke Ichige +1 more | 2019-01-22 |
| 10001210 | Lubrication structure and transmission | Keisuke Ichige, Masanori Iritani, Hitoshi Takayama, Takahiro Shiina, Daisuke Tokozakura +1 more | 2018-06-19 |
| 9793784 | Cooling structure for slip ring device | Takahiro Shiina, Akira Murakami, Hitoshi Takayama, Shu Asami, Takao Watanabe +3 more | 2017-10-17 |
| 9497543 | Sound signal processing apparatus | — | 2016-11-15 |
| 7039477 | Device and method for processing tone data by controlling sampling rate | Ryo Kamiya | 2006-05-02 |
| 5887725 | Classifier having a rotatable dispersion plate | Shingo Mukai | 1999-03-30 |
| 5021892 | Image processing device of multifunctional type | Toshiro Kita, Susumu Genba, Masato Takemoto, Takashi Tatsumi, Toshiyuki Itoga +5 more | 1991-06-04 |
| 4910607 | Image processing device of multifunctional type | Toshiro Kita, Susumu Genba, Masato Takemoto, Takashi Tatsumi, Toshiyuki Itoga +5 more | 1990-03-20 |
| 4813069 | Computer system having automatic answering telephone function | Nobuo Tanaka, Hisao Okada, Toshihiko Yoshida | 1989-03-14 |
| 4647911 | Calculator with definable keys | Toshiyuki Maegawa | 1987-03-03 |
| 4375922 | Character printing system in electronic data processing apparatus such as electronic calculators | Toshiyuki Maegawa, Yukihiro Yoshida, Toru Izaki | 1983-03-08 |
| 4299560 | Combustion control system for burning installation with calcining burner | Norio Nakamura, Takashi Kawata | 1981-11-10 |
| 4247905 | Memory clear system | Yukihiro Yoshida, Toru Izaki, Toshiyuki Maegawa | 1981-01-27 |