Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6929643 | Resectoscope apparatus and electric operation apparatus | Masahide Ohyama, Shinji Hatta, Kenji Harano, Takeaki Nakamura, Shuichi Kimura | 2005-08-16 |
| 6918909 | Resectoscope apparatus | Masahide Ohyama, Shinji Hatta, Kenji Harano, Takeaki Nakamura, Shuichi Kimura | 2005-07-19 |
| 6872207 | Resectscope apparatus | Masahide Ohyama, Kenji Harano | 2005-03-29 |
| 6855142 | Electrosurgical device for treating body tissue with high-frequency power | Kenji Harano, Masahide Ohyama, Shinji Hatta | 2005-02-15 |