Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5425729 | Laser coagulation system | Makoto Ishida, Donald T. McCallum, Chikashi Koike | 1995-06-20 |
| 4736744 | Laser coagulation system | Chikashi Koike | 1988-04-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5425729 | Laser coagulation system | Makoto Ishida, Donald T. McCallum, Chikashi Koike | 1995-06-20 |
| 4736744 | Laser coagulation system | Chikashi Koike | 1988-04-12 |