Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9791216 | Heat recovery-type heating device | Takafumi Yamauchi, Takashi Shimazu, Tsutomu Shinagawa | 2017-10-17 |
| 9309918 | Bearing structure for internal combustion engine | Takashi Shimazu, Yasuhiro Ohmiya, Yoshihiro Hotta | 2016-04-12 |
| 9046125 | Bearing structure for internal combustion engine | Takashi Shimazu, Yasuhiro Ohmiya, Yoshihiro Hotta | 2015-06-02 |
| 8556514 | Sliding support structure for shaft member | Motoichi Murakami, Shoji Miyazaki, Yoshiki Ariizumi, Ryuji Koike, Naoto Koyamaishi +3 more | 2013-10-15 |