Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815879 | Circular fluorescent lamp including an insulator between conductive wires, and a lighting fixture using the lamp | Toshiyuki Nakamura | 2004-11-09 |
| 6794801 | Compact selfballasted fluorescent lamp and luminaire | Takeo Yasuda, Masahiro Toda, Shinichiro Matsumoto, Tsutomu Araki, Toshiyuki Hiraoka | 2004-09-21 |
| 6795121 | MOS-type solid-state imaging apparatus | Shinji Ohsawa, Nobuo Nakamura, Hirofumi Yamashita, Hiroki Miura | 2004-09-21 |
| 6714247 | Apparatus and method for inputting reflected light image of a target object | Shunichi Numazaki, Miwako Doi, Akira Morishita, Naoko Umeki | 2004-03-30 |