Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8028541 | Method of producing barium-titanium-based oxide glass using containerless solidification process | Takehiko Ishikawa, Yasutomo Arai, Shinichi Yoda | 2011-10-04 |
| 8030232 | Titanium-containing oxide glass and method for production thereof | Yasutomo Arai, Atsunobu Masuno, Takehiko Ishikawa, Shinichi Yoda | 2011-10-04 |
| 7960300 | Titanium-containing oxide glass and method for production thereof | Yasutomo Arai, Atsunobu Masuno, Takehiko Ishikawa, Shinichi Yoda | 2011-06-14 |