Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10120161 | Lens barrel and optical apparatus having the same | — | 2018-11-06 |
| 9993805 | Catalyst composition for purifying exhaust gas and exhaust gas purifying catalyst | Makoto Ogawa, Yunosuke Nakahara | 2018-06-12 |
| 9908106 | Carrier for exhaust gas purification catalyst and exhaust gas purification catalyst | Masato Machida, Michiyo Matsumoto, Yunosuke Nakahara | 2018-03-06 |