Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6942345 | Projection type image display apparatus and image display system | Atsushi Okuyama, Keiji Otaka, Hiroyuki Kodama | 2005-09-13 |
| 6937728 | Verifiable anonymous channel | Fumitaka Hoshino, Miyako Ohkubo, Atsushi Fujioka | 2005-08-30 |
| 6918969 | Cast steel and steel material with excellent workability, method for processing molten steel therefor and method for manufacturing the cast steel and steel material | Masafumi Zeze, Takashi Morohoshi, Ryusuke Miura, Shintaro Kusunoki, Yasuhiro Kinari +4 more | 2005-07-19 |
| 6845447 | Electronic voting method and system and recording medium having recorded thereon a program for implementing the method | Atsushi Fujioka, Fumiaki Miura | 2005-01-18 |