Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6398741 | Tissue excision and cutting apparatus and its forceps | Masaya Tatsumi | 2002-06-04 |
| 6387044 | Laparoscope apparatus | Akifumi Tachibana, Masaya Tatsumi | 2002-05-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6398741 | Tissue excision and cutting apparatus and its forceps | Masaya Tatsumi | 2002-06-04 |
| 6387044 | Laparoscope apparatus | Akifumi Tachibana, Masaya Tatsumi | 2002-05-14 |