Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11420759 | Supersonic aircraft and method of reducing sonic booms | Tatsunori Yuhara, Masashi Kanamori | 2022-08-23 |
| 11408471 | Wear debris collection device, analysis system, wear debris collection method, and analysis method | Shigetomo Suzuki, Taro Matsuda, Hidehiko Nakagawa, Yasuko Yamazaki, Ayumu Okunari | 2022-08-09 |
| 11384809 | Sintered friction material and production method for sintered friction material | Hideaki Takahashi, Katsuhiro Onodera | 2022-07-12 |