Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8984556 | Receiver apparatus and reproducing apparatus | Takashi Kanemaru, Hidenori Sakaniwa | 2015-03-17 |
| 7323796 | Motor-driven tool | Katsuhiro Oomori, Chikai Yoshimizu, Masanori Watanabe, Shinki Ohtsu, Takuma Saito | 2008-01-29 |
| 6661148 | Motor-driven tool | Katsuhiro Oomori, Chikai Yoshimizu, Masanori Watanabe, Shinki Ohtsu, Takuma Saito | 2003-12-09 |