Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D468628 | Front surface of wrapping bag | Setsu Hirokawa, Kayo Komazawa, Hideki Arai | 2003-01-14 |
| D468198 | Front surface of package | Miki Suzuki, Megumi Nakamura | 2003-01-07 |
| D467171 | Front surface of package | Setsu Hirokawa, Kayo Komazawa | 2002-12-17 |
| D403297 | Battery | — | 1998-12-29 |
| D392249 | Battery | Eiji Egami | 1998-03-17 |