Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D488823 | Operation microscope | Shunichiro Takahashi, Tomonori Ishikawa | 2004-04-20 |
| D477008 | Microscope | Minoru Inoue, Shinichiro Shiba | 2003-07-08 |
| D465799 | Microscope | Minoru Inoue, Shinichiro Shiba | 2002-11-19 |
| D464068 | Body of microscope | Minoru Inoue, Shinichiro Shiba | 2002-10-08 |
| D445813 | Body of microscope | Kouji Suzuki, Kazuhiko Osa | 2001-07-31 |
| D405077 | Optical scanner | Mutsumi Urushihata, Ian R. Jenkins, Jonathan Marks | 1999-02-02 |
| D310231 | Television camera for an endoscope | Michio Imada, Nobuyoshi Yazawa | 1990-08-28 |
| D298238 | Tape recorder | Kazuaki Takata | 1988-10-25 |