Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8356868 | Image forming apparatus for establishing print gap by restricting rotation of eccentric bearing | — | 2013-01-22 |
| 8147059 | Image forming apparatus | — | 2012-04-03 |
| 7836162 | Transaction processing system and transaction processing method | — | 2010-11-16 |
| 6992006 | Method for fabricating semiconductor device | Hideki Otsuka, Muneyuki Matsumoto, Hiroshi Kawano | 2006-01-31 |
| 5494549 | Dicing method | Tetsuro Oki, Yoshio Murakami | 1996-02-27 |
| 5462900 | Method of manufacturing semiconductor elements without burrs | Tetsuro Oki, Koichiro Harada, Ryuichi Neki, Kazuo Kawakami, Kozo Matsuo | 1995-10-31 |