Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11584159 | Vehicle wheel and Helmholtz resonator | Masaaki Nishi, Toshinobu SAITO, Toshimitsu Maki | 2023-02-21 |
| 11554730 | Vehicle wheel | Toshinobu SAITO, Yusuke OSAWA | 2023-01-17 |
| 11557273 | Vehicle wheel | Yuta Shimamura, Mikiharu Nakanishi, Takuro Hama | 2023-01-17 |
| 11548328 | Vehicle wheel | Masaaki Nishi, Toshinobu SAITO | 2023-01-10 |
| 11505012 | Vehicle wheel | Toshinobu SAITO, Masaaki Nishi | 2022-11-22 |
| 11465454 | Vehicle wheel | — | 2022-10-11 |
| 11298975 | Vehicle wheel | Toshinobu SAITO, Yusuke OSAWA | 2022-04-12 |
| 11230142 | Vehicle wheel and method of manufacturing the vehicle wheel | Yuta Shimamura, Mikiharu Nakanishi, Takuro Hama | 2022-01-25 |
| 11046111 | Vehicle wheel | Katsushi Ishii, Jung Un Park | 2021-06-29 |
| 10953689 | Vehicle wheel | — | 2021-03-23 |
| 10562346 | Vehicle wheel with sub air chamber | Katsushi Ishii | 2020-02-18 |
| 10532616 | Vehicle wheel | Katsushi Ishii, Jung Un Park | 2020-01-14 |
| 10131190 | Vehicle wheel having sound-damping structures | Katsushi Ishii | 2018-11-20 |
| 10011148 | Vehicle wheel | — | 2018-07-03 |
| 9701157 | Vehicle wheel | — | 2017-07-11 |
| 9694626 | Vehicle wheel | — | 2017-07-04 |
| 9566825 | Vehicle wheel | — | 2017-02-14 |
| 9431000 | Vehicle wheel | Katsushi Ishii | 2016-08-30 |
| 9399372 | Vehicle wheel | Katsushi Ishii | 2016-07-26 |
| 8418735 | Vehicle wheel | Katsushi Ishii, Hisamitsu Takagi | 2013-04-16 |
| 8286679 | Vehicle wheel | Katsushi Ishii, Hisamitsu Takagi | 2012-10-16 |
| 8181685 | Vehicle wheel | Katsushi Ishii, Hisamitsu Takagi | 2012-05-22 |
| 7896043 | Vehicle wheel with sub air chamber and pressure sensor | Mikio Kashiwai, Hisamitsu Takagi | 2011-03-01 |
| 7896044 | Vehicle wheel having a sub air chamber | Mikio Kashiwai, Katsushi Ishii, Norio Hayakawa, Shuhei Yamamoto, Kenichi Kamio | 2011-03-01 |
| 7828860 | Method of laminating fuel cell-use separator and film/electrode junction element and device therefor | Osamu Kakutani, Tetsuo Ishii | 2010-11-09 |