Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6781728 | Multi-beam scanning device | Yoshihiro Hama, Yasushi Suzuki, Susumu Mikajiri | 2004-08-24 |
| 6636340 | Multi-beam scanning device | Yoshihiro Hama, Yasushi Suzuki, Susumu Mikajiri | 2003-10-21 |
| 6543907 | Laser beam emitting unit | Masataka Nishiyama | 2003-04-08 |
| 6392773 | Multi-beam scanning optical system | Yoshihiro Hama, Yasushi Suzuki, Susumu Mikajiri | 2002-05-21 |
| 6392772 | Multi-beam scanning optical system | Yoshihiro Hama, Yasushi Suzuki, Susumu Mikajiri | 2002-05-21 |
| 6011250 | Light intensity controlling device | Tadashi Minakuchi | 2000-01-04 |
| 5262814 | Mounting apparatus for window in back cover of camera | Etsuro Nishio | 1993-11-16 |
| 4996545 | Apparatus for correcting blurred image of camera using angular acceleration sensor and angular acceleration sensor | Shigeo Enomoto | 1991-02-26 |