Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12215768 | Strain wave gearing | Kazumasa Furuta, Nozomu Tanioka | 2025-02-04 |
| 12018740 | Strain wave gearing | Nozomu Tanioka | 2024-06-25 |
| D971978 | Speed reducer | Hiroaki Kimura, Yoshihide Kiyosawa | 2022-12-06 |
| 11441650 | Rotation transmission mechanism provided with strain wave gearing | Hiroaki Kimura, Sotaro Miyake | 2022-09-13 |
| 11391351 | Rotation transmission mechanism provided with strain wave gearing | Hiroaki Kimura, Sotaro Miyake | 2022-07-19 |
| 11280370 | Dual-type strain wave gearing | Hiroaki Kimura | 2022-03-22 |
| D937332 | Speed reducer | Hiroaki Kimura, Yoshihide Kiyosawa | 2021-11-30 |
| 11092223 | Dual-type strain wave gearing | Yoshihide Kiyosawa, Noboru Takizawa, Xin Yue Zhang | 2021-08-17 |
| 11028915 | Flat strain wave gearing | Hiroaki Kimura, Sotaro Miyake | 2021-06-08 |
| 11002349 | Rotation transmission mechanism provided with strain wave gearing | Hiroaki Kimura, Sotaro Miyake | 2021-05-11 |
| 10907716 | Wave generator for strain wave gearing | Sotaro Miyake, Hiroaki Kimura, Hideo Yasue | 2021-02-02 |
| 10634230 | Strain wave gearing and wave generator | Hiroaki Kimura, Sotaro Miyake | 2020-04-28 |
| 10400666 | Variable compression ratio mechanism for internal combustion engine | Ryosuke Hiyoshi, Yoshiaki Tanaka, Yoshihide Kiyosawa, Kishiro NAGAI, Junichiro Onigata +1 more | 2019-09-03 |
| 10400667 | Variable compression ratio mechanism for internal combustion engine | Ryosuke Hiyoshi, Yoshiaki Tanaka, Yoshihide Kiyosawa, Kishiro NAGAI, Junichiro Onigata +1 more | 2019-09-03 |
| 10393227 | Flat strain wave gearing | Yoshihide Kiyosawa, Noboru Takizawa, Xin Yue Zhang | 2019-08-27 |
| 10309513 | Dual-type strain wave gearing | Yoshihide Kiyosawa, Noboru Takizawa, Xinyue Zhang | 2019-06-04 |
| 10295037 | Dual-type strain wave gearing | Yoshihide Kiyosawa, Noboru Takizawa, Xinyue Zhang | 2019-05-21 |
| 10253863 | Dual-type strain wave gearing | Yoshihide Kiyosawa, Xinyue Zhang, Noboru Takizawa | 2019-04-09 |
| 10253862 | Dual-type strain wave gearing | Yoshihide Kiyosawa, Noboru Takizawa, Xin Yue Zhang | 2019-04-09 |
| 10197145 | Dual-type strain wave gearing | Yoshihide Kiyosawa, Xin Yue Zhang, Noboru Takizawa | 2019-02-05 |
| 9772021 | Rotary actuator and strain wave gearing reduction drive unit | Yu NAKAGAWA, Yoshihide Kiyosawa | 2017-09-26 |
| 9371900 | Hollow strain wave gearing | Yoshihide Kiyosawa | 2016-06-21 |