Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690838 | Magnetic recording medium and process for producing same | Yoshihiro Moriguchi, Youichi Inomata, Hiroshi Yashiki, Yoshiki Kato, Kenichi Gomi | 1997-11-25 |
| 5656105 | Calcium-aluminum system hydrogen absorbing alloy | Hiroshi Miyamura, Nobuhiro Kuriyama, Tetsuo Sakai, Itsuki Uehara | 1997-08-12 |
| 5656349 | Magnetic disk, method of manufacturing the same and magnetic disk apparatus including the magnetic disk | Kenichi Gomi, Hiroyuki Sugimoto, Shoichi Sawahata, Masaki Ohura, Yoshihiko Miyake +4 more | 1997-08-12 |
| 5636075 | Magnetic disk apparatus, recording medium, and accessing method for performing constant density recording | Kazuo Nishimura, Tatsuro Sasamoto, Hiroaki Etoh | 1997-06-03 |
| 5621026 | Gas barrier film and production process thereof | Hiroyuki Oba, Tomoaki Sato, Tomohisa Hasegawa | 1997-04-15 |
| 5595838 | Method for manufacturing carbon composite electrode material | Kazuo Yamada, Takehito Mitate, Masaharu Yoshikawa | 1997-01-21 |