Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10744629 | Fastener driving tool | — | 2020-08-18 |
| 9967920 | Electric device outputting light, wind, heat or sound | Takafumi Itoh, Masato Sakai, Masanori Okada, Hiroyuki Hasegawa, Takashi Kawamata | 2018-05-08 |
| 9669529 | Driving tool with push lever configured to contact housing | Haruhiko Oouchi | 2017-06-06 |
| 9061408 | Fastener driving tool | Haruhiko Oouchi, Yoshimitsu Iijima | 2015-06-23 |
| 8066165 | Fastener driving tool | Hiroki Kitagawa, Masashi Nishida | 2011-11-29 |
| 7757921 | Driving machine | Masashi Nishida | 2010-07-20 |
| 7441683 | Fastener driving tool | Hiroki Kitagawa, Masashi Nishida | 2008-10-28 |
| 7398647 | Pneumatically operated fastener driving tool | Yoshiichi Komazaki, Masashi Nishida | 2008-07-15 |
| 7395953 | Fastener driving tool | Hiroki Kitagawa, Masashi Nishida | 2008-07-08 |
| 7325709 | Fastener driving tool and magazine device | Hiroki Kitagawa, Masashi Nishida | 2008-02-05 |
| 7322505 | Nail gun provided with duster function | Yoshihiro Nakano | 2008-01-29 |
| 7322501 | Fastener driving tool | Hiroki Kitagawa, Masashi Nishida | 2008-01-29 |
| 7299959 | Urged magazine for a fastener driving tool | Hiroki Kitagawa, Masashi Nishida | 2007-11-27 |
| 7243831 | Fastener driving tool | Hiroki Kitagawa, Masashi Nishida | 2007-07-17 |
| 7156012 | Pneumatically operated fastener driving tool | Yoshiichi Komazaki, Masashi Nishida | 2007-01-02 |
| D519809 | Portable pneumatic nailer | Takeshi Taniguchi, Masato Sakai, Hiroki Kitagawa, Masashi Nishida | 2006-05-02 |
| 7014089 | Trigger valve apparatus for pneumatic tool | Masanori Aoki, Hiroki Kitagawa | 2006-03-21 |
| 6783050 | Nail gun provided with duster function | Yoshihiro Nakano | 2004-08-31 |
| 6779699 | Pneumatically operated nail gun having cylinder floating prevention arrangement | Masanori Aoki | 2004-08-24 |
| 6745928 | Trigger valve apparatus for pneumatic tool | Masanori Aoki, Hiroki Kitagawa | 2004-06-08 |
| D466781 | Pneumatic nailing machine | Takeshi Matsuoka, Yoshihiro Nakano | 2002-12-10 |
| D432882 | Pneumatic nailing machine | Takeshi Matsuoka, Masanori Aoki, Hiroki Kitagawa | 2000-10-31 |
| 6006975 | Pneumatically operated nail driver | — | 1999-12-28 |
| 5873510 | Repetitive striking type pneumatically operated nail gun | Shoichi Hirai, Masanori Aoki | 1999-02-23 |
| 5775201 | Piston arrangement for a percussion tool | Isamu Tanji | 1998-07-07 |