Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D628039 | Portable electric driver | Takeshi Taniguchi, Masanori Okada, Yuko Tazawa, Hiroki Uchida, Atsushi Sumi | 2010-11-30 |
| D623496 | Portable electric grinder | Hiroyuki Hasegawa, Naoki Tadokoro | 2010-09-14 |
| D610419 | Portable electric driver | Masanori Okada, Shinichi Kakefuda, Takashi Ueda | 2010-02-23 |
| D610421 | Portable electric driver | Takeshi Taniguchi, Shinichi Kakefuda, Masanori Okada, Junichi Toukairin, Takuya Teranishi +1 more | 2010-02-23 |
| D582739 | Portable electric saw | Hitoshi Tsuzuki, Shinichi Kakefuda, Syou Kanesawa | 2008-12-16 |
| D577558 | Portable electric driver | Takeshi Taniguchi, Masanori Okada, Takashi Ueda | 2008-09-30 |