Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815024 | Electrically heated catalyst device and its manufacturing method | Natsuki Sugiyama, Masao Nakayama, Yuki Tomitaka, Hideji NAITO | 2017-11-14 |
| 8020463 | Rotation/linear motion converting mechanism | Yasuo Kinoshita, Toshiaki Hamaguri, Motohiro Tsuzuki | 2011-09-20 |
| 6581573 | Compound electromagnetic valve, high pressure pump and apparatus for controlling high pressure pump | Hiroyoshi Nimura, Yoshiharu Takemoto, Toshiaki Yamamoto, Takashi Takemoto, Kazunari Hashimoto | 2003-06-24 |