Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE39412 | Optical information medium, and method and apparatus for fabricating the same | Michiyoshi Nagashima, Kiyoshi Inoue, Sakae Noda | 2006-11-28 |
| 6960269 | Method and apparatus for manufacture of laminated optical disc including centerer | Kiyoshi Inoue, Hirokazu Itou, Toshikazu Kozono | 2005-11-01 |
| 6733604 | Method and apparatus for manufacture of laminated optical disc | Kiyoshi Inoue, Hirokazu Itou, Toshikazu Kozono | 2004-05-11 |
| 6733606 | Method and apparatus for manufacture of laminated optical disc including defoaming adhesive | Kiyoshi Inoue, Hirokazu Itou, Toshikazu Kozono | 2004-05-11 |
| 6309485 | Method and apparatus for manufacture of laminated optical disc | Kiyoshi Inoue, Hirokazu Itou, Toshikazu Kozono | 2001-10-30 |
| 6263939 | Optical information medium, and method and apparatus for fabricating the same | Michiyoshi Nagashima, Kiyoshi Inoue, Sakae Noda | 2001-07-24 |
| 5972250 | Apparatus for fabricating an optical information medium | Michiyoshi Nagashima, Kiyoshi Inoue, Sakae Noda | 1999-10-26 |
| 5681634 | Optical information medium, and method and apparatus for fabricating the same | Michiyoshi Nagashima, Kiyoshi Inoue, Sakae Noda | 1997-10-28 |