Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6533860 | Process for preparing green pigment composition containing no halogen | Yasuhiko Hatakeyama, Shigeki Kato | 2003-03-18 |
| 6510202 | Imaging apparatus, imaging method, and storage medium | Tatsuya Yamazaki, Akira Hirai | 2003-01-21 |