Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6065930 | Cooling control apparatus | Yoich Sato, Hironobu Kageyama, Tadashi Kaneko, Takeo Tabata, Akihiro Yamazaki +1 more | 2000-05-23 |
| 4934520 | Portable valuables receptacle | — | 1990-06-19 |