Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6802615 | Projector and lamp information management method used for the same | — | 2004-10-12 |
| 6769748 | Electronic device cabinet | Tetsuya Tamura, Toshiyuki Miyashita, Masaharu Hizawa | 2004-08-03 |
| 6704872 | Processor with a function to prevent illegal execution of a program, an instruction executed by a processor and a method of preventing illegal execution of a program | — | 2004-03-09 |