Issued Patents All Time
Showing 26–50 of 208 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7899331 | WDM optical transmission system and optical amplifying apparatus | Kosuke Komaki | 2011-03-01 |
| 7877860 | Method of manufacturing a magnetic head for perpendicular magnetic recording | Yoshitaka Sasaki, Shigeki Tanemura, Hironori Araki | 2011-02-01 |
| 7870660 | Method of manufacturing magnetic head for perpendicular magnetic recording | Yoshitaka Sasaki, Hironori Araki, Takehiro Horinaka, Shigeki Tanemura | 2011-01-18 |
| 7859422 | Seat sensor | Yukihiro Saitoh | 2010-12-28 |
| 7843665 | Perpendicular magnetic recording head with nonmagnetic metal layer even with top face of pole layer | Yoshitaka Sasaki, Takehiro Horinaka, Hironori Araki, Tatsushi Shimizu, Tatsuya Shimizu | 2010-11-30 |
| 7796361 | Magnetic head for perpendicular magnetic recording and method of manufacturing same | Yoshitaka Sasaki, Hironori Araki, Shigeki Tanemura | 2010-09-14 |
| 7719413 | Occupant detection system and occupant protection system | Yukihiro Saitoh | 2010-05-18 |
| 7716814 | Method of manufacturing magnetic head, and magnetic head substructure | Yoshitaka Sasaki, Kazuo Ishizaki, Ryuji Fujii, Tatsushi Shimizu | 2010-05-18 |
| 7663839 | Magnetic head for perpendicular magnetic recording with encasing layer | Yoshitaka Sasaki, Shigeki Tanemura, Takehiro Horinaka, Kazuo Ishizaki | 2010-02-16 |
| 7656613 | Magnetic head for perpendicular magnetic recording having a specially configured shield layer | Yoshitaka Sasaki, Dong-Hong Li, Shigeki Tanemura, Hironori Araki | 2010-02-02 |
| 7656612 | Magnetic head having a patterned pole layer | Yoshitaka Sasaki, Kazuo Ishizaki | 2010-02-02 |
| 7633714 | Magnetic head for perpendicular magnetic recording and method of manufacturing same | Yoshitaka Sasaki, Tatsushi Shimizu, Tatsuya Shimizu | 2009-12-15 |
| 7629546 | Load sensor | Yukihiro Saitoh | 2009-12-08 |
| 7609479 | Magnetic head for perpendicular magnetic recording and method of manufacturing same | Yoshitaka Sasaki, Dong-Hong Li, Joseph Smyth, Lijie Guan, Yaw-Shing Tang | 2009-10-27 |
| 7566663 | Method for manufacturing semiconductor device or semiconductor wafer using a chucking unit | Kaori Watanabe, Takatoshi Hattori | 2009-07-28 |
| 7549216 | Method of manufacturing a thin film magnetic head | Yoshitaka Sasaki, Takehiro Kamigama | 2009-06-23 |
| 7551394 | Magnetic head for perpendicular magnetic recording having a multilayer shield structure and method of manufacturing same | Yoshitaka Sasaki, Shigeki Tanemura, Hironori Araki, Dong-Hong Li, Tatsushi Shimizu +1 more | 2009-06-23 |
| 7516538 | Method of manufacturing a magnetic head for perpendicular magnetic recording | Yoshitaka Sasaki, Shigeki Tanemura, Hironori Araki | 2009-04-14 |
| 7518824 | Magnetic head for perpendicular magnetic recording that has a pole layer having a shape for easy forming, reducing track width and improved writing characteristics | Yoshitaka Sasaki, Hironori Araki, Takehiro Horinaka, Shigeki Tanemura | 2009-04-14 |
| 7508629 | Magnetic head for perpendicular magnetic recording that has a structure to suppress protrusion of an end portion of a shield layer resulting from heat generated by a coil, and method of manufacturing same | Yoshitaka Sasaki, Dong-Hong Li, Shigeki Tanemura, Hironori Araki | 2009-03-24 |
| 7468862 | Magnetic head for perpendicular magnetic recording | Yoshitaka Sasaki, Joseph Smyth | 2008-12-23 |
| 7468864 | Magnetic head for perpendicular magnetic recording and method of manufacturing same | Yoshitaka Sasaki, Dong-Hong Li, Shigeki Tanemura | 2008-12-23 |
| 7463450 | Thin film magnetic head | Yoshitaka Sasaki, Takehiro Kamigama, Tatsushi Shimizu | 2008-12-09 |
| 7436627 | Magnetic head for perpendicular magnetic recording and method of manufacturing same | Yoshitaka Sasaki, Hironori Araki, Kazuo Ishizaki | 2008-10-14 |
| 7433151 | Method of manufacturing magnetic head using magnetic head sub-structure with indicators for indicating the location of the ABS | Yoshitaka Sasaki, Shigeki Tanemura, Hironori Araki | 2008-10-07 |