Issued Patents 2003
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653780 | Luminescent display device and method of manufacturing same | Kenichi Nagayama, Toshiyuki Miyadera, Ayako Yoshida, Satoshi Miyaguchi | 2003-11-25 |
| 6627567 | Glass-ceramic composition for recording disk substrate | Hideki Nagata, Toshiharu Mori, Hiroshi Yuki, Hideki Kawai, Kazuhiko Ishimaru | 2003-09-30 |
| 6624101 | Glass-ceramic composition for recording disk substrate | Hideki Nagata, Toshiharu Mori, Hiroshi Yuki, Hideki Kawai, Kazuhiko Ishimaru | 2003-09-23 |
| 6610620 | Glass-ceramic composition for recording disk substrate | Hideki Nagata, Toshiharu Mori, Hiroshi Yuki, Hideki Kawai, Kazuhiko Ishimaru | 2003-08-26 |
| 6596659 | Glass-ceramic composition for recording disk substrate | Hideki Nagata, Toshiharu Mori, Hiroshi Yuki, Hideki Kawai, Kazuhiko Ishimaru | 2003-07-22 |
| 6593259 | Glass-ceramic composition for recording disk substrate | Hideki Nagata, Toshiharu Mori, Hiroshi Yuki, Hideki Kawai, Kazuhiko Ishimaru | 2003-07-15 |
| 6583078 | Glass-ceramic composition for recording disk substrate | Hideki Nagata, Toshiharu Mori, Hiroshi Yuki, Hideki Kawai, Kazuhiko Ishimaru | 2003-06-24 |
| 6583077 | Glass-ceramic composition for recording disk substrate | Hideki Nagata, Toshiharu Mori, Hiroshi Yuki, Hideki Kawai, Kazuhiko Ishimaru | 2003-06-24 |
| 6573206 | Glass-ceramic composition for recording disk substrate | Hideki Nagata, Toshiharu Mori, Hiroshi Yuki, Hideki Kawai, Kazuhiko Ishimaru | 2003-06-03 |
| 6569790 | Glass-ceramic composition for recording disk substrate | Hideki Nagata, Toshiharu Mori, Hiroshi Yuki, Hideki Kawai, Kazuhiko Ishimaru | 2003-05-27 |
| 6569791 | Glass-ceramic composition for recording disk substrate | Hideki Nagata, Toshiharu Mori, Hiroshi Yuki, Hideki Kawai, Kazuhiko Ishimaru | 2003-05-27 |