Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8230606 | Electric tool | Kenichirou Yoshida, Yoshio Osada, Mizuho Nakamura, Junichi Kamimura, Takashi Kawamata | 2012-07-31 |
| 6921009 | Nailing machine | Takuhiro Murakami, Kunio Yamamoto | 2005-07-26 |
| 6863135 | Electric power tool | Junichi Kamimura, Mitsuo Ogura, Mitsuyuki Ishikawa, Yoshimitsu Kawasaki, Juurou Kobayashi +4 more | 2005-03-08 |
| 6619410 | Electric power tool | Junichi Kamimura, Mitsuo Ogura, Mitsuyuki Ishikawa, Yoshimitsu Kawasaki, Juurou Kobayashi +4 more | 2003-09-16 |
| 5558571 | Portable grinder | Takeshi Toyoshima, Yo Kawakami, Hiroyasu Ishikawa, Takao Abe, Nobuhiro Noto +4 more | 1996-09-24 |