Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8024945 | Glass tube processing apparatus | Tetsuya Nakanishi, Masashi Onishi, Tomoyuki Yokokawa, Masaaki Hirano | 2011-09-27 |
| 8015845 | Glass tube processing method | Tetsuya Nakanishi, Masashi Onishi, Tomoyuki Yokokawa, Masaaki Hirano | 2011-09-13 |