Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11264852 | Motor | — | 2022-03-01 |
| 10923149 | Aluminum alloy substrate for magnetic recording medium and method for manufacturing the same, substrate for magnetic recording medium, magnetic recording medium, and hard disc drive | Wataru Sato | 2021-02-16 |
| 10916267 | Aluminum alloy substrate for magnetic recording medium and method for manufacturing the same, substrate for magnetic recording medium, magnetic recording medium, and hard disc drive | Wataru Sato | 2021-02-09 |
| 10916268 | Aluminum alloy substrate for magnetic recording medium and method for manufacturing the same, substrate for magnetic recording medium, magnetic recording medium, and hard disc drive | Wataru Sato | 2021-02-09 |
| 8430191 | Control apparatus for electric automobile | Atsushi Namba | 2013-04-30 |
| 8403790 | Motor transmission apparatus | Atsushi Namba | 2013-03-26 |
| 7798205 | Heat exchanger and method of manufacturing the same | Kazuhiko Minami | 2010-09-21 |
| 7191859 | Driving apparatus for an electric vehicle | — | 2007-03-20 |
| 7150797 | Filler material for use in welding of Mg-contained aluminum alloy die-cast members, welding method, and welded article | Kenji Tsushima | 2006-12-19 |
| 7028880 | Friction agitation joining method, method for manufacturing joined butted members and friction agitation joining apparatus | Masayuki Narita, Yasuyuki Hama, Hiroshi Akiyama, Shigetoshi Jogan, Yoshitaka Nagano | 2006-04-18 |
| 6915939 | Friction agitation joining tool | Shigetoshi Jhogan, Yoshitaka Nagano | 2005-07-12 |
| 6864607 | Driving apparatus for vehicle | — | 2005-03-08 |
| 6548191 | Filler wire for laser-welding aluminum alloy member, method of welding aluminum alloy member by using the filler wire, and welded-aluminum alloy member produced by using the filler wire | Yasuhiro Osame, Kenji Tsushima, Hiroki Sakamoto, Kenji Suzuki | 2003-04-15 |
| 6344117 | Backing plate for sputtering | Masatoshi Enomoto, Seiji Tasaki, Naoyuki Kawata | 2002-02-05 |
| 6325567 | Arm member | Rentaro Kato, Yuichi Ogawa, Koji Uchino, Masaharu Tochigi, Naoyuki Kawata | 2001-12-04 |
| 6244496 | Connected structure and method for manufacturing the same | Rentaro Kato, Koji Uchino, Yuichi Ogawa, Masatoshi Enomoto, Seiji Tasaki +2 more | 2001-06-12 |
| 6227432 | Friction agitation jointing method of metal workpieces | Masatoshi Enomoto, Seiji Tasaki, Naoki Nishikawa | 2001-05-08 |
| 5979742 | Friction agitation joining method for joining metallic joining members | Masatoshi Enomoto, Seiji Tasaki, Naoki Nishikawa, Ichiro Iwai | 1999-11-09 |
| 5924944 | Pulley structure of continuously variable transmission | — | 1999-07-20 |