Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6470698 | Freezer/refrigerator car | Kazuhiro Nishi, Minori Higuchi, Etsuo Kamijo, Masanobu Tomomura, Hiroshi Ichikawa | 2002-10-29 |
| 6462304 | Method of laser-trimming for chip resistors | Hiroshi Kaida, Shigeru Kambara | 2002-10-08 |
| 6437816 | Laser exposure unit including plural laser beam sources differing in wavelengths | Katsushi Fujita, Tsutomu Yoneyama | 2002-08-20 |
| 6356184 | Resistor chip | Susumu Okuno | 2002-03-12 |