Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670079 | Photorefractive material | Kenji Kitamura, Yasunori Furukawa, Shunji Takekawa, Myeongkyu Lee, Hideki Hatano +1 more | 2003-12-30 |
| 6594220 | Volume holographic memory and optical information recording/reproducing apparatus | Hajime Matsushita, Tomomitsu Kouno, Hideki Hatano, Yoshihisa Itoh, Satoru Tanaka +1 more | 2003-07-15 |
| 6574181 | Holographic memory medium and recording apparatus using the same | Satoru Tanaka, Tomomitsu Kouno, Hideki Hatano, Yoshihisa Itoh, Hajime Matsushita | 2003-06-03 |
| 6569513 | Prepreg and process for manufacturing same | Mamoru Komatsu | 2003-05-27 |
| 6555174 | Process for manufacturing prepreg | Mamoru Komatsu | 2003-04-29 |