Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5864619 | Communications device equipped with wall-mount hook mechanism | — | 1999-01-26 |
| 5732355 | Telephone system | Ronald Lee Lipp, Susumi Ohashi, Atsushi Kaneda, Zhao Min, Hiroki Ohno +3 more | 1998-03-24 |
| 5650790 | Antenna device for radio transmission-reception apparatus | Masahisa Fukuchi, Hideo Hikuma, Hiroki Ohno | 1997-07-22 |