Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6807823 | Fluorine-containing glass | Tadashi Enomoto | 2004-10-26 |
| 6748769 | Method of producing glass particles deposit | Toshihiro Ooishi, Yoshio Yokoyama, Motonori Nakamura | 2004-06-15 |
| 6725690 | Burner for synthesizing glass particles and method for producing porous glass body | Tadashi Enomoto, Nobuya Akaike, Haruhiko Aikawa, Takashi Matsuo, Motonori Nakamura | 2004-04-27 |
| 6705772 | Optical fiber splicing method and optical fiber | Motonori Nakamura, Osamu Kasuu, Daisuke Yokota | 2004-03-16 |