Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10072528 | Axial-flow exhaust turbine | Hideto Nagao, Taichi Ozaki, Yasuyuki Tatsumi | 2018-09-11 |
| 8911152 | Bearing | Yuichiro Waki, Yasuyuki Tatsumi, Hideaki Sato | 2014-12-16 |
| 8508884 | Spindle motor including magnetic member and disk drive apparatus including same | Yoichi Sekii, Junya Mizukami, Kazuyoshi Saito, Hideki Nishimura, Atsushi Yawata | 2013-08-13 |
| 8358483 | Spindle motor including annular magnetic member and disk drive apparatus including such a spindle motor | Yoichi Sekii, Junya Mizukami, Kazuyoshi Saito, Hideki Nishimura, Atsushi Yawata | 2013-01-22 |
| 8148862 | Bearing device, spindle motor and disk drive apparatus | Kazuyoshi Saito, Shigeki Nakatani | 2012-04-03 |
| 8025296 | Shaft sealing mechanism | Hidekazu Uehara, Tanehiro Shinohara, Takashi Nakano, Shin Nishimoto, Toshio Asada | 2011-09-27 |
| 7364165 | Shaft seal mechanism | Takashi Nakano, Toshio Asada, Shin Nishimoto, Tanehiro Shinohara, Hidekazu Uehara | 2008-04-29 |
| 7226053 | Shaft seal mechanism, shaft seal mechanism assembling structure and large size fluid machine | Takashi Nakano, Toshio Asada, Shin Nishimoto, Tanehiro Shinohara, Hidekazu Uehara | 2007-06-05 |
| 6575198 | Method of connecting two elongated portions of metallic plate, method of manufacturing exhaust pipe of two-passage construction, and exhaust pipe of two-passage construction | Nobuyuki Yoshitoshi, Hiroto Yanagibayashi, Akihiro Suzuki, Noriyuki Sato, Takeshi Sasagase +5 more | 2003-06-10 |
| 5867985 | Exhaust manifold for engine | Kazuhiro Furuhashi, Hirokazu Mori, Shuichi Nishizaki, Koichi Tanino, Masafumi Imasaka +1 more | 1999-02-09 |
| 5334961 | Strip-line type bandpass filter | Morikazu Sagawa, Mitsuo Makimoto | 1994-08-02 |