Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6440517 | Glass material | Hiroki Yamamoto, Takashi Naito, Takashi Namekawa, Ken Takahashi, Motoyasu Terao +1 more | 2002-08-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6440517 | Glass material | Hiroki Yamamoto, Takashi Naito, Takashi Namekawa, Ken Takahashi, Motoyasu Terao +1 more | 2002-08-27 |