Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12006242 | Opaque quartz glass and method of manufacturing the same | Chiemi ITO, Takeshi MUTOU, Mutsumi Asano, Atsushi Ando | 2024-06-11 |
| 7802450 | Organic-inorganic hybrid glassy materials and their production processes | Naoya Hayakawa, Kensuke Makita, Toshinobu Yoko, Masahide Takahashi | 2010-09-28 |
| 7728095 | Organic-inorganic hybrid glassy material and its production process | Toshinobu Yoko | 2010-06-01 |
| 7451619 | Organic-inorganic hybrid glassy materials and their production processes | Toshinobu Yoko, Masahide Takahashi | 2008-11-18 |
| 7217406 | Lithium-manganese composite oxide granular secondary particle, method for production thereof and use thereof | Koji Tsukuma | 2007-05-15 |