Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12273999 | Surface-mount electronic component and circuit board having the same | Tomonaga Nishikawa, Masaki Endo, Masaki Yoneyama, Hironori Sato, Ryota Naito | 2025-04-08 |
| 9230586 | Method of setting flying height and flying height setting device | Norikazu Ota, Mitsuo Otsuki, Shinji Hara, Daisuke Miyauchi, Tetsuya Roppongi +1 more | 2016-01-05 |
| 8665548 | Magnetic recording device and magnetic recording method | Kei Hirata, Hiroshi Kiyono, Kenkichi Anagawa | 2014-03-04 |
| 5287220 | Zoom lens having an illumination system incorporated therein | Junichi Arai | 1994-02-15 |