Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D644495 | Portable electric drill | Shingo Misaki, Tomoyuki Kondo, Tomohiro Hachisuka | 2011-09-06 |
| D643138 | Portable light | Takayoshi Yoshimura | 2011-08-09 |
| D639630 | Portable electric jigsaw | Masanori Hayashi | 2011-06-14 |
| D639730 | Rechargeable battery | — | 2011-06-14 |
| D637879 | Portable electric planer | Meisheng Yang, Fuzhi Zhang | 2011-05-17 |
| D636996 | Tool box | Kiyozumi Kokawa | 2011-05-03 |