Issued Patents 2017
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9745241 | Production method for hexachloroacetone | Hidekazu Okamoto, Kouhei Tajima, Tsutomu Naganuma, Shingo Nomura | 2017-08-29 |
| 9719404 | Muffler and its corresponding manufacturing method | Akiyoshi Yamamoto, Kenji Shikata, Ken MIWA, Koichi Hiramatsu, Isao Nojiri +1 more | 2017-08-01 |
| 9664188 | Variable displacement vane pump | Masamichi Sugihara, Koichiro Akatsuka, Fumiyasu Kato | 2017-05-30 |
| 9644626 | Vane pump | Koichiro Akatsuka, Fumiyasu Kato | 2017-05-09 |
| 9617379 | Production method for carbonate compound and methacrylate or ester thereof | Takashi Okazoe, Masayuki Miyazaki, Kazuya Oharu, Shinji Wada, Koichi Murata +1 more | 2017-04-11 |
| 9611848 | Variable displacement vane pump having connection groove communicating with suction-side back pressure port thereof | Koichiro Akatsuka, Fumiyasu Kato | 2017-04-04 |
| 9598345 | Method for producing unsaturated acid ester or unsaturated acid | Koichi Murata, Naoko Shirota, Yusuke Suzuki, Daisuke Jomuta | 2017-03-21 |
| 9581159 | Electric oil pump | Masamichi Sugihara, Koichiro Akatsuka | 2017-02-28 |
| 9567997 | Variable capacity type vane pump | Koichiro Akatsuka, Masamichi Sugihara, Fumiyasu Kato | 2017-02-14 |
| 9534595 | Variable displacement vane pump | Koichiro Akatsuka, Masamichi Sugihara, Fumiyasu Kato | 2017-01-03 |