Issued Patents 2003
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6665244 | Optical reproducing method | Harukazu Miyamoto, Motoyuki Suzuki, Hisataka Sugiyama, Hiroyuki Minemura, Tetsuya Fushimi +1 more | 2003-12-16 |
| 6603270 | Direct-view-type display apparatus | Yoshinari Matsuda | 2003-08-05 |
| 6580686 | Information recording medium recording data on wobbled groove structure of recording medium | Harukazu Miyamoto, Motoyuki Suzuki, Hisataka Sugiyama, Hiroyuki Minemura, Tetsuya Fushimi +1 more | 2003-06-17 |
| 6556266 | Liquid crystal projector having phase difference means with inclined angle | Yoshiki Shirochi, Keiichi Nito | 2003-04-29 |
| 6552978 | Information recording apparatus | Harukazu Miyamoto, Motoyuki Suzuki, Hisataka Sugiyama, Hiroyuki Minemura, Tetsuya Fushimi +1 more | 2003-04-22 |
| 6549497 | Optical reproducing method | Harukazu Miyamoto, Motoyuki Suzuki, Hisataka Sugiyama, Hiroyuki Minemura, Tetsuya Fushimi +1 more | 2003-04-15 |
| 6545962 | Optical reproducing method for reproducing information on an optical medium having groove structure with fixed cycle of wobble | Harukazu Miyamoto, Motoyuki Suzuki, Hisataka Sugiyama, Hiroyuki Minemura, Tetsuya Fushimi +1 more | 2003-04-08 |
| 6545961 | Optical reproducing method | Harukazu Miyamoto, Motoyuki Suzuki, Hisataka Sugiyama, Hiroyuki Minemura, Tetsuya Fushimi +1 more | 2003-04-08 |
| 6545960 | Information recording medium and method and apparatus for recording and reproducing information using the same | Harukazu Miyamoto, Motoyuki Suzuki, Hisataka Sugiyama, Hiroyuki Minemura, Tetsuya Fushimi +1 more | 2003-04-08 |
| 6542458 | Information recording medium having wobbled groves | Harukazu Miyamoto, Motoyuki Suzuki, Hisataka Sugiyama, Hiroyuki Minemura, Tetsuya Fushimi +1 more | 2003-04-01 |
| 6542448 | Information recording apparatus for recording information on an optical medium having a groove structure with a fixed cycle of wobble | Harukazu Miyamoto, Motoyuki Suzuki, Hisataka Sugiyama, Hiroyuki Minemura, Tetsuya Fushimi +1 more | 2003-04-01 |
| 6533631 | Method of manufacturing optical device which overlies optical operation regions | Nobutoshi Asai, Yoshinari Matsuda, Ryota Odake | 2003-03-18 |