Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6026194 | Apparatus and method of image compression and decompression not requiring raster block and block raster transformation | Masaaki Tanioka, Narihiro Matoba | 2000-02-15 |
| 5696049 | Catalyst for the decomposition of nitrogen oxides and a method for denitrification using the same | Nobuhide Ikeyama, Yutaka Iwanaga, Masatosi Adachi | 1997-12-09 |