Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9481975 | Construction machine | — | 2016-11-01 |
| 9181677 | Construction machine having hydraulic circuit | Shota Oguma | 2015-11-10 |
| 9057175 | Construction machine with hydraulic circuit | — | 2015-06-16 |
| 8151688 | Hydraulic circuit of construction machine | Norifumi Shiraga | 2012-04-10 |
| 5034892 | Apparatus for suppressing vibratory or quaky movements of mobile type crane | — | 1991-07-23 |
| 5007544 | Mechanism for suppressing displacement of travelling crane | Kiyotsuna Kuchiki, Norihiko Hayashi | 1991-04-16 |
| 4995517 | Mechanism for suppressing vibrations of travelling crane | — | 1991-02-26 |
| 4969562 | Apparatus for suppressing quaky movements of mobile type crane | — | 1990-11-13 |
| 4953723 | Apparatus for suppressing quaky movements of mobile cranes | Kiyotsuna Kuchiki, Tsuyoshi Katada | 1990-09-04 |