Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11242819 | Cylinder head and engine | Yuuki Kageyama | 2022-02-08 |
| 11041468 | Mixing connector and engine | Tomohiro Kamiyama, Tomonori Oda | 2021-06-22 |
| 10092733 | Balloon catheter | Toshihiko TSUKAMOTO | 2018-10-09 |
| 10030618 | Exhaust gas recirculation valve, thawing system of exhaust gas recirculation valve, and engine | Hideyuki Seiyama, Masashi Karasawa | 2018-07-24 |
| 9708955 | Exhaust purifying device | Akira Ito, Takeo Oomori, Mitsuyoshi Kimura | 2017-07-18 |
| 8255668 | Interface, memory system, and access control method | Shinya Ohhashi, Satoshi Takashima | 2012-08-28 |
| 7363801 | Gas chromatograph sample injector | Hitoshi Tsuchihashi, Munehiro Katagi, Mayumi Nishikawa, Kei Zaitsu | 2008-04-29 |