Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12006890 | Fuel supply device | — | 2024-06-11 |
| 11719298 | Coil spring | Ryuji Kishihara | 2023-08-08 |
| 11499600 | Coil spring | Ryuji Kishihara | 2022-11-15 |
| 11181160 | Coil spring | Ryuji Kishihara | 2021-11-23 |
| 11131356 | Coil spring | Ryuji Kishihara | 2021-09-28 |
| 10760521 | Control device and control method for fuel pump | — | 2020-09-01 |
| 10634085 | Control device for fuel pump and control method thereof | — | 2020-04-28 |
| 10246771 | Film forming method and plasma chemical vapor deposition apparatus | Kazutaka Tachibana, Takayasu Sato, Yoji Sato, Hiromichi Nakata, Kazuyoshi MANABE +1 more | 2019-04-02 |
| 8535076 | Electrical connector | — | 2013-09-17 |
| 8342869 | Electrical connector having terminal grooves with various widths | — | 2013-01-01 |
| 8044005 | Lubricant composition and sealed bearing thereof | Hidenobu Mikami, Hiroki Iwamatsu, Masashi Mitsuoka | 2011-10-25 |
| 7736164 | Circuit board electrical connector | — | 2010-06-15 |
| 7696139 | Grease composition for pivot assembly bearing and bearing for pivot assembly | Motoharu Akiyama, Hiroki Iwamatsu, Yasuhiro Miyamoto | 2010-04-13 |
| 7661972 | Electrical connector | Haruhiko Murakami | 2010-02-16 |
| 7491683 | Grease composition for rolling bearing and rolling bearing using the same | Hiroshi Komiya, Hiroki Iwamatsu | 2009-02-17 |
| 6730639 | Grease composition for bearings of information devices | Yasuhiro Miyamoto, Motoharu Akiyama | 2004-05-04 |
| 6432888 | Grease for rolling bearing and grease-sealed rolling bearing | Hiroshi Komiya, Toshikazu Kouno, Masayuki Kitamura, Toshihiro Kawaguchi, Hiroki Iwamatsu | 2002-08-13 |
| 6265361 | Bearing grease composition for motor | Motoharu Akiyama, Yasuhiro Miyamoto | 2001-07-24 |
| 4668411 | Diurea type grease composition | Hiroyoshi Yasui, Teruo Yoshida, Hiroshi Komiya, Toshitaro Oguchi | 1987-05-26 |