Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6400330 | Bar antenna and method of manufacturing the same | Kota Maruyama, Wataru Yagi, Eiji Mushiake | 2002-06-04 |
| 5880669 | Variable resistance device | Akikazu Matsumoto, Kiyotaka Nakai, Kiyohiro Fukaya, Yukihisa Oda | 1999-03-09 |
| 5010212 | Resin coated electric circuit board device | Chiaki Sumi | 1991-04-23 |