Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10788064 | Composite structure | Kenichiro KUNITOMO | 2020-09-29 |
| 9464612 | Fuel injection valve | Yoshio Okamoto, Yoshihito Yasukawa, Noriyuki Maekawa, Nobuaki Kobayashi, Takahiro Saito | 2016-10-11 |
| 5825591 | Frictionally sliding head magnet disk apparatus | Takao Nakamura, Keiko Nakano, Kenji Furusawa, Hiroyuki Kataoka, Takaaki Shirakura +1 more | 1998-10-20 |
| 5680285 | Magnetic disk having improved surface configuration and magnetic disk unit including same | Takao Nakamura, Hiroshi Tani, Yoshiki Kato | 1997-10-21 |
| 5549211 | Method of producing magnetic disk | Takao Nakamura, Hiroshi Tani, Yoshiki Kato | 1996-08-27 |
| 5388020 | Magnetic disk having improved surface configuration and magnetic disk unit including same | Takao Nakamura, Hiroshi Tani, Yoshiki Kato | 1995-02-07 |
| 5364655 | Simultaneous double sides polishing method | Takao Nakamura, Tsuneo Kawai, Yoshiki Kato | 1994-11-15 |
| 5353182 | Magnetic disk unit having magnetic disks and a magnetic head with a head slider which is in contact with surfaces of the magnetic disk | Takao Nakamura, Masaki Ohura, Yoshiki Kato, Noriaki Okamoto, Masami Masuda | 1994-10-04 |
| 5202810 | Magnetic disk having an improved surface configuration | Takao Nakamura, Masaki Ohura, Yoshiki Kato, Noriaki Okamoto, Masami Masuda | 1993-04-13 |