Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11585415 | Continuously variable transmission | Keisuke Ninomiya | 2023-02-21 |
| 11466752 | Transmission belt and continuously variable transmission, method for designing element, and method for producing element | Akira Ochi, Ryohei Urata, Wataru ISHIHARA, Junichi Tokunaga, Takayuki Miyake +4 more | 2022-10-11 |
| 11391343 | Continuously variable transmission | Keisuke Ninomiya | 2022-07-19 |
| 11174913 | Transmission belt | — | 2021-11-16 |
| 11149820 | Element designing method and power transfer belt | Ryo Nakamura, Akira Ochi, Takayuki Miyake, Junichi Tokunaga, Keisuke Ninomiya +3 more | 2021-10-19 |
| 10794456 | Continuously variable transmission including a primary pulley, a secondary pulley, a metal transmission belt, and a moving apparatus | Fumiya KAJI, Hideaki Takahara, Keisuke Ninomiya, Kazunori Harima | 2020-10-06 |