Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5629833 | Panel unit swing mechanism having first and second guide grooves and first and second connecting members | Yukinori Ido, Hiroaki Hishiyama | 1997-05-13 |
| D379181 | Combined pager, telephone dialer and electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book | Tadahisa Sawano | 1997-05-13 |