Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6233442 | High frequency apparatus with reduced adjusting error | Akira Mishima, Tetsuya Ozaki, Seiji Matsushita | 2001-05-15 |
| 5984176 | Manufacturing method of electronic devices having identification numbers | Toshihiro Fukuchi, Tsuneo Okushi | 1999-11-16 |
| 5675646 | Method of writing identification number of electronic apparatus | Toshihiro Fukuchi, Kazumasa Ozawa, Haruki Ohwaki | 1997-10-07 |