Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8513805 | Manufacturing of a semiconductor device and the manufacturing method | — | 2013-08-20 |
| 8018683 | Head slider and magnetic recording device therewith | Norikazu Nakamura, Hiroshi Chiba, Yoshiharu Kasamatsu, Takayuki Musashi, Yukiko Oshikubo | 2011-09-13 |
| 7683488 | Semiconductor device | — | 2010-03-23 |
| 7514163 | Magnetic recording medium and magnetic recording device | Norikazu Nakamura, Yukiko Oshikubo, Shinichi Nakayama, Takashi Toyoguchi | 2009-04-07 |
| 7335701 | Magnetic disk drive having a surface coating on a magnetic disk | Keiji Watanabe, Hiroshi Chiba, Eishin Yamakawa, Norikazu Nakamura, Shoichi Suda +2 more | 2008-02-26 |
| 7317594 | Magnetic recording medium, head slider and manufacturing methods therefor | Norikazu Nakamura, Hiroshi Chiba, Yoshiharu Kasamatsu, Takayuki Musashi, Yukiko Oshikubo | 2008-01-08 |
| 7081277 | Magnetic disk drive having a surface coating on a magnetic disk | Keiji Watanabe, Hiroshi Chiba, Eishin Yamakawa, Norikazu Nakamura, Shoichi Suda +2 more | 2006-07-25 |
| 6248400 | Vapor phase diamond synthesis method | Kazuaki Kurihara, Kenichi Sasaki, Shinobu Akashi | 2001-06-19 |
| 5565249 | Method for producing diamond by a DC plasma jet | Kazuaki Kurihara, Kenichi Sasaki, Motonobu Kawarada | 1996-10-15 |
| 5538765 | DC plasma jet CVD method for producing diamond | Kazuaki Kurihara, Kenichi Sasaki, Motonobu Kawarada | 1996-07-23 |