Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7144669 | Carrier and developer for latent electrostatic image development, container housing developer, image forming process, image forming apparatus, and process cartridge | Tomio Kondou, Masahide Yamashita | 2006-12-05 |
| 7123347 | Image formation characteristics adjustment method for projection optical system | — | 2006-10-17 |
| 7119382 | Heterobipolar transistor and method of fabricating the same | Hidekazu Sato, Takae Sukegawa | 2006-10-10 |
| 6878594 | Semiconductor device having an insulation film with reduced water content | Katsuyuki Karakawa | 2005-04-12 |
| 6828075 | Carrier for electrophotography and developer using the same | Satoshi Mochizuki, Yasuo Asahina, Kazuhiko Umemura, Hideki Sugiura, Minoru Masuda +1 more | 2004-12-07 |
| 6825932 | Method for measuring optical feature of exposure apparatus and exposure apparatus having means for measuring optical feature | Masayuki Murayama | 2004-11-30 |
| 6522390 | Projection exposure method and apparatus | Minoru Onda | 2003-02-18 |
| 6456377 | Method for measuring optical feature of exposure apparatus and exposure apparatus having means for measuring optical feature | Masayuki Murayama | 2002-09-24 |
| 6416913 | Scanning exposure method accounting for thermal transformation of mask | — | 2002-07-09 |
| 6406826 | Carrier for image developer for electrophotography | Satoshi Mochizuki, Yasuo Asahina, Tomomi Suzuki | 2002-06-18 |
| 6235438 | Projection exposure method and apparatus | Minoru Onda | 2001-05-22 |
| 5917581 | Projection exposure method and apparatus therefor | — | 1999-06-29 |
| 5581324 | Thermal distortion compensated projection exposure method and apparatus for manufacturing semiconductors | Tsuneo Miyai, Yuji Imai, Tetsuo Taniguchi | 1996-12-03 |