Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8287995 | Glass member provided with sealing material layer, and electronic device using it and process for producing the electronic device | Koichi Shibuya, Sohei Kawanami | 2012-10-16 |
| 8133829 | Frit | — | 2012-03-13 |
| 7291573 | Low melting glass, sealing composition and sealing paste | — | 2007-11-06 |