Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6957019 | Stabilized optical pulse generator | Kamal Kant Gupta | 2005-10-18 |
| 6931703 | Rail producing method and producing equipment | Masafumi Shibata, Masanori Miwa, Kazuo Fujita | 2005-08-23 |