Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6388839 | Magnetic head device and recording medium drive | Hiraku Akiho, Wataru Ito | 2002-05-14 |
| 6304419 | Magnetic head device and recording medium drive | Hiraku Akiho, Wataru Ito | 2001-10-16 |
| 6084748 | Magnetic disc apparatus with a magnetic space member | Wataru Ito, Tatsuhiko Shigemoto, Masayoshi Fujita | 2000-07-04 |
| 4691259 | Magnetic transducer head utilizing magnetoresistance effect | Shigeyoshi Imakoshi, Munekatsu Fukuyama, Hideo Suyama | 1987-09-01 |
| 4673998 | Magnetic transducer head having series connected magnetroresistance effect sensing element with head output connected between the sensing elements | Shigeyoshi Imakoshi, Hideo Suyama, Hiroyuki Uchida, Yasuhiro Iida, Tetsuo Sekiya | 1987-06-16 |