Issued Patents All Time
Showing 126–150 of 264 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9053717 | Photodiode integrated edge emitting laser for heat assisted magnetic recording | Shen Ren, Tomoaki Uno | 2015-06-09 |
| 9053716 | Spot size converter with a plurality of branches for HAMR heads | Shen Ren, Barry Cushing Stipe | 2015-06-09 |
| 9047926 | Dual thermal sensor for HAMR waveguide power monitor and integration with the contact sensor | John Contreras, Lidu Huang, Shen Ren, Erhard Schreck, Barry Cushing Stipe | 2015-06-02 |
| 9046668 | Optical module | Nobuyuki Asahi, Yutaka Kinugasa, Tadahiro Yamaji, Makoto Nishimura | 2015-06-02 |
| 9013966 | Magnetic recording head and disk device including the same | Tomoko Taguchi | 2015-04-21 |
| 8942588 | Image forming apparatus and control method for image forming apparatus for switching a printing method based on state of drawing object | — | 2015-01-27 |
| 8923099 | Heat assisted magnetic recording head gimbal assembly and hard disk drive using same | Irizo Naniwa, Satoshi Arai | 2014-12-30 |
| 8854930 | Slider embedded photodetector for optical power monitoring in heat assisted magnetic recording | Thomas William Clinton, Shen Ren, Erhard Schreck, Barry Cushing Stipe | 2014-10-07 |
| 8848318 | Magnetic head slider apparatus, magnetic disk drive apparatus, and suspension thereof | Ryuji Tsuchiyama, Irizo Naniwa | 2014-09-30 |
| 8842506 | Heat-assisted magnetic recording (HAMR) disk drive with fly-height sensing | Shen Ren, Erhard Schreck, Matteo Staffaroni, Barry Cushing Stipe | 2014-09-23 |
| 8826642 | Device for purifying exhaust gas of internal combustion engine | Takeho Aisaka, Takashi Nakamura, Makoto Sato, Hiroshi Sawada, Yasushi Iwazaki +1 more | 2014-09-09 |
| 8817107 | Imaging device, imaging device control method and program | Xiaobo Zhou, Yuanyuan Pan, Li Li | 2014-08-26 |
| 8804284 | Recording head with junctions between poles and disk drive with the same | Masaya Ohtake, Tomoko Taguchi | 2014-08-12 |
| 8780678 | Thermal-assisted-magnetic-recording head having core cover layer | Yasuhiko Iwanabe, Harukazu Miyamoto | 2014-07-15 |
| 8773818 | Magnetic recording head configured to reduce the degradation of recorded signals and disk device including the same | Tomoko Taguchi | 2014-07-08 |
| 8768122 | Optical module | Tadahiro Yamaji, Nobuyuki Asashi, Hiroyuki Yagyu, Yutaka Kinugasa, Tsutomu Niiho | 2014-07-01 |
| 8755147 | Magnetic head pole including laminated structure having magnetic and nonmagnetic layers | Kenichiro Yamada, Masayuki Takagishi, Katsuhiko Koui, Hitoshi Iwasaki | 2014-06-17 |
| 8705327 | Head for thermal assisted magnetic recording device, and thermal assisted magnetic recording device | — | 2014-04-22 |
| 8705325 | Thermal-assisted magnetic recording head capable of supressing the temperature rise of scatterer | — | 2014-04-22 |
| 8705323 | TAR temperature sensor having faster response time | John Contreras, Fu-Ying Huang, Lidu Huang, Erhard Schreck, Barry Cushing Stipe | 2014-04-22 |
| 8687322 | Magnetic recording head and disk drive including the same | Tomoko Taguchi, Kenichiro Yamada, Naoyuki Narita | 2014-04-01 |
| 8675308 | Magnetic recording head with high frequency oscillator and disk drive with the same | Kenichiro Yamada, Naoyuki Narita, Tomoko Taguchi, Katsuhiko Koui, Akihiko Takeo | 2014-03-18 |
| 8649956 | Apparatus for acquiring responsibility of oxygen concentration sensor | Yusuke Kawamura, Takashi Nakamura, Makoto Sato, Toru Kidokoro, Hiroshi Sawada +1 more | 2014-02-11 |
| 8634416 | Receiving apparatus for digital broadcasting signal and receiving/recording/reproducing apparatus thereof | Satoru Takashimizu, Yuji Yamamoto, Kenji Katsumata, Takumi Okamura, Shuko Sei +1 more | 2014-01-21 |
| 8619516 | Thermally-assisted recording (TAR) head with conductive layer between the near-field transducer and the write pole | — | 2013-12-31 |