Issued Patents 2002
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483878 | Video communication system, video communication processing method and storage medium thereof | Hiroki Yonezawa | 2002-11-19 |
| 6471772 | Laser processing apparatus and laser processing method | — | 2002-10-29 |
| 6468842 | Laser illumination system | Shunpei Yamazaki | 2002-10-22 |
| 6441965 | Laser irradiation apparatus | Shunpei Yamazaki, Satoshi Teramoto | 2002-08-27 |
| 6437313 | Method for forming a semiconductor device having a semiconductor film with a height difference | Shunpei Yamazaki | 2002-08-20 |
| 6392810 | Laser irradiation apparatus, laser irradiation method, beam homogenizer, semiconductor device, and method of manufacturing the semiconductor device | — | 2002-05-21 |
| 6393042 | Beam homogenizer and laser irradiation apparatus | — | 2002-05-21 |
| 6388812 | Apparatus and method for laser radiation | Shunpei Yamazaki, Satoshi Teramoto, Naoto Kusumoto | 2002-05-14 |
| 6373870 | Laser irradiation apparatus and laser irradiation method | Shunpei Yamazaki, Naoto Kusumoto | 2002-04-16 |
| 6353244 | Semiconductor device and manufacturing method thereof | Shunpei Yamazaki, Naoto Kusumoto, Hideto Ohnuma | 2002-03-05 |
| 6353218 | Laser illumination apparatus with beam dividing and combining performances | Shunpei Yamazaki | 2002-03-05 |
| 6336969 | Optical processing apparatus and optical processing method | Naoaki Yamaguchi, Satoshi Teramoto | 2002-01-08 |
| 6335416 | Polyimide film and process for producing the same | Hitoshi Nojiri | 2002-01-01 |