Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10621373 | Data security management based on device locations and connection states | Makoto Iwai, Teruji Yamakawa, Isao Sakai | 2020-04-14 |
| 8568288 | Slide device, mechanical seal, rotary device, pump and auxiliary artificial heart system | Keiichiro Kaneshima, Takayuki Miyakoshi, Tomoya Kitano, Hideki Kanebako, Shinji Kobayashi +2 more | 2013-10-29 |
| 7142393 | Magnetic head and magnetic disk apparatus | Minoru Takahashi, Katsumi Kiuchi, Takao Koshikawa, Katsuhide Sone, Muneo Kamiguchi | 2006-11-28 |
| 6879463 | Head slider and disk drive unit employing the same | — | 2005-04-12 |
| 6706238 | Magnetic recording medium substrate, method of producing the same, and method of evaluating magnetic recording medium | Shinichi Takahashi | 2004-03-16 |
| 6282061 | Magnetic head with improved floating surface | Minoru Takahashi, Katsumi Kiuchi, Takao Koshikawa, Katsuhide Sone, Muneo Kamiguchi | 2001-08-28 |