Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12403632 | Pneumatic tire and method of manufacturing the same | Takashi Hoshiba | 2025-09-02 |
| 12214626 | Tire wear state detection device using waveform data | Jun Matsuda, Heishiro FUDO, Eiji Shinohara, Shinya ICHISE, Hiroyuki TOBARI +1 more | 2025-02-04 |
| 12214565 | Pneumatic tire and method of manufacturing the same | Takashi Hoshiba | 2025-02-04 |
| 12214625 | Wear-condition-sensing device | Jun Matsuda, Heishiro FUDO, Eiji Shinohara, Shinya ICHISE, Hiroyuki TOBARI +1 more | 2025-02-04 |
| 12179390 | Pneumatic tire and method of manufacturing the same | Takashi Hoshiba | 2024-12-31 |
| 12138969 | Pneumatic tire | — | 2024-11-12 |
| 11993105 | Pneumatic tire and method for manufacturing the same | Takashi Hoshiba | 2024-05-28 |
| 11701798 | Pneumatic tire and method of manufacturing same | Takashi Hoshiba | 2023-07-18 |
| 11602909 | Tire sealant and tire repair kit | Takahiro Okamatsu | 2023-03-14 |
| 11548249 | Pneumatic tire and method of manufacturing the same | Takashi Hoshiba | 2023-01-10 |
| 11541699 | Tire noise reduction device and pneumatic tire provided with same | — | 2023-01-03 |
| 11534944 | Pneumatic tire and method of manufacturing same | Takashi Hoshiba | 2022-12-27 |
| 11370254 | Tire noise reduction device and pneumatic tire provided with same | — | 2022-06-28 |
| 11331965 | Pneumatic tire | Tatsuro Shinzawa, Takashi Hoshiba | 2022-05-17 |
| 11331966 | Pneumatic tire | Takashi Hoshiba, Tatsuro Shinzawa | 2022-05-17 |
| 10933700 | Pneumatic tire | Tatsuro Shinzawa, Takashi Hoshiba | 2021-03-02 |
| 10800214 | Noise reduction device and pneumatic tire provided with the same | — | 2020-10-13 |
| 10780660 | Tire sealant and tire repair kit | — | 2020-09-22 |
| 10668675 | Flat tire repair liquid container | — | 2020-06-02 |
| 10434732 | Flat tire repair liquid container | — | 2019-10-08 |
| 10384494 | Tire noise reduction device and pneumatic tire | — | 2019-08-20 |
| 10384495 | Tire noise reduction device and pneumatic tire | — | 2019-08-20 |
| 9919484 | Cationic natural rubber latex and tire puncture sealant using same | Takahiro Okamatsu, Hideyuki Takahara | 2018-03-20 |
| 9783010 | Tire condition monitoring system and tire condition monitoring device | — | 2017-10-10 |
| 9694549 | Emulsion coagulant and tire puncture repair kit | Takahiro Okamatsu, Hideyuki Takahara | 2017-07-04 |