Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12103038 | Crosslinked fluororesin-coated rotor manufacturing method | Shoichi Takada, Makoto Nakabayashi, Eiichi Kobayashi, Kazuaki Ikeda | 2024-10-01 |
| 10788069 | Joined component and method for manufacturing joined component | Yosuke Kimura | 2020-09-29 |
| 10340080 | Method of manufacturing a green compact | Atsushi Sato, Kazushi Kusawake | 2019-07-02 |
| 10274076 | Jointed component, method for manufacturing the same, and compacting die assembly | Yosuke Kimura | 2019-04-30 |
| 10081149 | Stepped die | Shinichi Hirono | 2018-09-25 |
| 9978490 | Compact, method for producing compact | Kazushi Kusawake, Atsushi Sato, Koji Yamaguchi, Mamoru Ono, Hiroyuki Murase +1 more | 2018-05-22 |
| 9541085 | Internal gear pump | — | 2017-01-10 |
| 9431171 | Method for molding powder mold product | Kazushi Kusawake, Atsushi Sato, Koji Yamaguchi | 2016-08-30 |
| 9251946 | Compact | Atsushi Sato, Koji Yamaguchi, Kazushi Kusawake | 2016-02-02 |
| 9091263 | Internal gear pump | Toshiyuki Kosuge | 2015-07-28 |
| 9004889 | Internal gear pump | Toshiyuki Kosuge | 2015-04-14 |
| 8922323 | Outer core manufacturing method, outer core, and reactor | Atsushi Sato, Kazushi Kusawake | 2014-12-30 |
| 8876504 | Pump rotor combining and eccentrically disposing an inner and outer rotor | Harumitsu Sasaki, Kentaro Yoshida | 2014-11-04 |
| 8632323 | Internal gear pump rotor, and internal gear pump using the rotor | Harumitsu Sasaki, Kentaro Yoshida, Yuichirou Egami | 2014-01-21 |