Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11664047 | Management of actuator dynamics in a multiple actuator hard disk drive with an unequal number of heads on the two outer arms of each actuator | Manoj Keshavan, Siddhesh Vivek Sakhalkar | 2023-05-30 |
| 11482254 | Data storage device independently driving outer and inner fine actuators | Manoj Keshavan, Yanning Liu, Siddhesh Vivek Sakhalkar | 2022-10-25 |
| 11423931 | Data storage device interleave driving secondary actuators | Kevin Tzou, Robert C. Reinhart, Shigenori Takada | 2022-08-23 |
| 11348607 | Management of actuator dynamics in a multiple actuator hard disk drive with an unequal number of heads on the two outer arms of each actuator | Manoj Keshavan, Siddhesh Vivek Sakhalkar | 2022-05-31 |
| 10056117 | Data storage device baseplate diverter and downstream spoiler | Andre S. Chan, Ta-Chang Fu, Takaaki Deguchi, May C. Kung, Myeong-Eop Kim | 2018-08-21 |
| 8228630 | Conductive paths in a hard disk drive enclosure | Ravinder Singh Ajmani, Andre S. Chan, Chisin Chiang, Ryan T. Davis | 2012-07-24 |
| 8209641 | Method of fabricating a photomask used to form a lens | Kyouhei Watanabe, Masaki Kurihara, Nobuhiko Sato, Yasuhiro Sekine, Masataka Ito | 2012-06-26 |
| 8189291 | Conical fluid dynamic bearings having improved stiffness for use in hard-disk drives | Chiaoping Ku, Fu-Ying Huang, Lidu Huang | 2012-05-29 |
| 8179631 | Magnetic disk drive feed-through solder connection with solder fillet formed inside base and protruding outside base | Akihiko Aoyagi, Teruhiro Nakamiya, Takashi Kouno, Tetsuya Nakatsuka | 2012-05-15 |
| 8149544 | Hard disk drive with recessed actuator joint | Takaaki Deguchi, Jr-Yi Shen, Kunihiro Shida | 2012-04-03 |
| 8094408 | Magnetic disk drive sealed with low vapor pressure fluorine oil | Kouki Uefune, Takako Hayakawa, Akihiko Aoyagi, Takashi Kouno, Kazuhide Ichikawa | 2012-01-10 |
| 7945873 | Mask pattern data generating method, information processing apparatus, photomask fabrication system, and image sensing apparatus | Kyouhei Watanabe, Masaki Kurihara, Nobuhiko Sato, Yasuhiro Sekine, Masataka Ito | 2011-05-17 |
| 7924527 | Magnetic disk drive, magnetic disk drive manufacturing method and method of estimating gas amount in magnetic disk drive | Akihiko Aoyagi, Kazuhide Ichikawa, Takashi Kouno | 2011-04-12 |
| 7876527 | Magnetic disk device | Teruhiro Nakamiya, Takako Hayakawa, Kouki Uefune | 2011-01-25 |
| 7872836 | Disk drive device | Teruhiro Nakamiya, Kouki Uefume, Takako Hayakawa | 2011-01-18 |
| 7808139 | Magnetic disk drive with improved vibration characteristics | Marutomo Goto, Takashi Kouno | 2010-10-05 |
| 7786388 | Card insulator with provision for conformance to component height changes | Kirk B. Price | 2010-08-31 |
| 7531947 | Stacked piezoelectric element and production method thereof | Eturo Yasuda, Masatoshi Ikeda, Masaya Nakamura, Tatsuhiko Nonoyama, Toshiatsu Nagaya | 2009-05-12 |
| 7520674 | Magnetic disk device with rotor supported by fluid bearing | Teruhiro Nakamiya, Takehiko Eguchi, Takashi Kouno | 2009-04-21 |
| 7272876 | Method for fabricating laminate-type dielectric element | Atsuhiro Sumiya, Eturo Yasuda, Akira Fujii, Takashi Yamamoto, Toshiatsu Nagaya +2 more | 2007-09-25 |
| 7178983 | Spindle motor and magnetic disk drive | Marutomo Goto, Takashi Kouno | 2007-02-20 |
| 7083745 | Production method for laminate type dielectric device and electrode paste material | Atsuhiro Sumiya, Eturo Yasuda, Takashi Yamamoto, Toshiatsu Nagaya | 2006-08-01 |
| 7063813 | Stacked ceramic body and production method thereof | Toshiatsu Nagaya, Takashi Yamamoto, Akira Fujii, Atsuhiro Sumiya, Eturo Yasuda | 2006-06-20 |
| 6972060 | Method for producing stacked ceramic body | Eturo Yasuda, Atsuhiro Sumiya, Toshiatsu Nagaya, Takashi Yamamoto | 2005-12-06 |
| 6960271 | Laminate-type dielectric device, a production method and an electrode paste material | Etsuro Yasuda, Atsuhiro Sumiya, Takashi Yamamoto, Toshiatsu Nagaya | 2005-11-01 |