Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6307117 | Method for producing ethylene and propylene | Mitsuhiro Sekiguchi | 2001-10-23 |
| 6118440 | Image display system and display control apparatus | — | 2000-09-12 |
| 6097364 | Display control apparatus which compresses image data to reduce the size of a display memory | Katsuhiro Miyamoto, Hideo Kanno, Hiroshi Inoue, Yuichi Matsumoto | 2000-08-01 |
| 6037921 | Display control apparatus with independent information receivers | Yuichi Matsumoto, Hideo Kanno, Katsuhiro Miyamoto | 2000-03-14 |
| 5968342 | Zeolite catalyst and method of converting hydrocarbons using the same | Mitsuhiro Sekiguchi, Tokitaka Kaneshima | 1999-10-19 |
| 5945983 | Display control apparatus using PLL | Hideo Kanno | 1999-08-31 |
| 5912713 | Display control apparatus using display synchronizing signal | Hideo Kanno, Katsuhiro Miyamoto, Yuichi Matsumoto, Hideaki Yui | 1999-06-15 |
| 5877368 | Method for producing aromatic hydrocarbons | Kazuyoshi Kiyama, Masatsugu Kawase | 1999-03-02 |
| 5789331 | Method for partially dealuminating a zeolite catalyst | Kazuyoshi Kiyama, Masatsugu Kawase | 1998-08-04 |
| 5721570 | Display control apparatus | Yuichi Takagi | 1998-02-24 |
| 5706035 | Display control apparatus | Hideo Kanno | 1998-01-06 |