Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6561662 | Spread illuminating apparatus | — | 2003-05-13 |
| 6467925 | Spread illuminating apparatus | Shingo Suzuki | 2002-10-22 |
| 6297930 | Magnetic head | Satoshi Kawashima | 2001-10-02 |
| 6295104 | Front illuminating system with layer between light guide and LCD | Nobuhiro Sato, Shingo Suzuki | 2001-09-25 |
| 6286970 | Spread illuminating apparatus | Shingo Suzuki | 2001-09-11 |
| 6278581 | Floating magnetic head having a magnetic head core fixed to a slider side surface | Kazutoshi Takayanagi, Akio Takayama, Tetsuji Fujita, Akinobu Sano | 2001-08-21 |
| 6226148 | Magnetic head | Satoshi Kawashima | 2001-05-01 |
| 6075681 | Magnetic head assembly having symmetrically positioned shield rings | Kazutoshi Takayanagi | 2000-06-13 |
| 5963402 | Magnetic head and method for producing the same | Kazutoshi Takayanagi | 1999-10-05 |
| 5889642 | Magnetic head | Kazutoshi Takayanagi | 1999-03-30 |
| 5661447 | Coil bobbin for a magnetic head core | Masuhiro Nitta | 1997-08-26 |
| 5548459 | Floating magnetic head | Tetsuji Fujita, Akinobu Sano, Kazutoshi Takayanagi | 1996-08-20 |
| 5546251 | Floating magnetic head having a magnetic head core with a balanced winding bonded to a slider side surface | Kazutoshi Takayanagi, Akio Takayama, Tetsuji Fujita, Akinobu Sano | 1996-08-13 |
| 5485332 | Floating magnetic head having a chamfered magnetic head core | Tetsuji Fujita | 1996-01-16 |
| 5359481 | Composite type floating magnetic head | — | 1994-10-25 |
| 5349487 | Floating magnetic head with a head core-reinforcing portion | Akio Takayama | 1994-09-20 |
| 5260845 | Magnetic head having a thin film conductor coil assembly formed separate from a magnetic head core | Akio Takayama, Edward L. Packard | 1993-11-09 |