Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487149 | Optical recording and reproducing methods for optical disk | Kenya Yokoi, Hiroshi Koide | 2002-11-26 |
| 6428286 | Capacity control scroll compressor | Masahiko Makino, Tatsuhisa Taguchi, Daisuke Ito | 2002-08-06 |
| 6379123 | Capacity control scroll compressor | Masahiko Makino | 2002-04-30 |