| 12319094 |
Tire |
Tomohisa Kuriyama, Ryota Ikeda, Chisato Omori, Kohei Miyoshi |
2025-06-03 |
| 11667156 |
Tire |
Hiroshi Kikuchi |
2023-06-06 |
| 9286880 |
Masking sound outputting device and masking sound outputting method |
Eiko Kobayashi |
2016-03-15 |
| 6994070 |
Portable air blowing working machine |
Toshio Taomo, Tadashi Kamoshita, Giichi Iida |
2006-02-07 |
| 6391073 |
Air cleaner |
— |
2002-05-21 |
| 5727506 |
Two-stroke internal combustion engine |
Katsuya Tajima, Hiroji Kawasaki |
1998-03-17 |
| 5544630 |
Alarm which may be used at the time of starting of engine for working machine |
— |
1996-08-13 |
| 5526777 |
Air inlet apparatus for internal combustion engine |
Toshio Taomo, Yoshiaki Nagao, Hiroji Kawasaki, Tsutomu Ogata |
1996-06-18 |
| D325155 |
Power chainsaw motor housing |
Akira Nagashima, Kazumi Okubo, Akira Sato |
1992-04-07 |
| 5029561 |
Chain saw |
— |
1991-07-09 |
| 5014835 |
Power work-machine |
Akira Nagashima |
1991-05-14 |
| 4979306 |
Power working machine |
Akira Nagashima |
1990-12-25 |
| 4936271 |
Portable powered working machine |
Akira Nagashima, Tsutomu Ogata |
1990-06-26 |
| 4888034 |
Choke device for internal combustion engine |
— |
1989-12-19 |
