Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7088504 | Surgical microscope | Takashi Fukaya, Tomonori Ishikawa | 2006-08-08 |
| D488823 | Operation microscope | Takeshi Asaka, Tomonori Ishikawa | 2004-04-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7088504 | Surgical microscope | Takashi Fukaya, Tomonori Ishikawa | 2006-08-08 |
| D488823 | Operation microscope | Takeshi Asaka, Tomonori Ishikawa | 2004-04-20 |