Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5613672 | Paper retainer | Masayuki Tanaka, Yuji Ohashi | 1997-03-25 |
| 5604337 | Loudspeaker arrangement in television receiver cabinet | Syuji Isono, Kazuo Yoshida, Kiyoshi Sakai, Yoshiaki OKIHARA, Katsunori Yahiro | 1997-02-18 |