Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6580223 | Flat-type display | Morikazu Konishi | 2003-06-17 |
| 6452328 | Electron emission device, production method of the same, and display apparatus using the same | Ichiro Saito, Tokiko Takahashi | 2002-09-17 |
| 6346769 | Electron beam deflection device for cathode ray tube | Ichiro Saito | 2002-02-12 |
| 6116975 | Field emission cathode manufacturing method | Ichiro Saito, Tokiko Takahashi | 2000-09-12 |
| 5978327 | Optical recording medium for land-and-groove recording system | Sumio Kuroda, Mineo Moribe | 1999-11-02 |
| D398321 | Video projector | — | 1998-09-15 |
| D394264 | Remote controller for video projector | Harumi Sakamoto | 1998-05-12 |
| D388111 | Video projector | — | 1997-12-23 |
| 5552663 | Cathode ray tube apparatus | Michihisa Yano | 1996-09-03 |