Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6041924 | Water-resistant portable receiver case | — | 2000-03-28 |
| 5850915 | Water-resistant portable receiver case | — | 1998-12-22 |
| 5713466 | Water-resistant portable receiver case | — | 1998-02-03 |
| 5613236 | Clip holder for a portable receiver | Masahiro Kikuchi | 1997-03-18 |
| D367653 | Message decoder | — | 1996-03-05 |
| 5462838 | Method for manufacturing a curved surface multi-layer wiring board | Masahito Sato, Yoshio Matsuda, Takahumi Miyamoto | 1995-10-31 |
| 5449591 | Method for manufacturing a curved surface multi-layer wiring board | Masahito Sato, Yoshio Matsuda, Takahumi Miyamoto | 1995-09-12 |