Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D644002 | Heating element for neck warmer | Masaki Saito, Shinji Oda | 2011-08-30 |
| D639017 | Neck warmer with removable belt | Masaki Saito, Shinji Oda | 2011-06-07 |
| D633052 | Controller for an electric blanket | Seiichi Kawakami, Takuo Nomi, Shinji Oda | 2011-02-22 |
| D630879 | Electric lap robe | Seiichi Kawakami, Shinji Oda | 2011-01-18 |
| D628425 | Electric blanket | Seiichi Kawakami, Takuo Nomi, Shinji Oda | 2010-12-07 |