Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8277164 | Hoist suspension frame for flatbed trailers | Sun Huang, Philip Tam | 2012-10-02 |
| 7073673 | Wire rope reeving support system for cargo container handling gantry cranes | Toru Takehara, Sun Huang | 2006-07-11 |
| 6652211 | Buffer straddle crane for cargo container handling operations | Toru Takehara, Philip Tam, Sun Huang | 2003-11-25 |
| 6604904 | Method for buffer crane operation in cargo container handling | Toru Takehara, Philip Tam, Sun Huang | 2003-08-12 |
| 6602036 | Buffer bridge crane for cargo container handling operations | Toru Takehara, Philip Tam, Sun Huang | 2003-08-05 |
| 6554557 | Inter-box connector (IBC) installation and removal system | Toru Takehara, Sun Huang | 2003-04-29 |
| 5765981 | Wire rope tensioning and reeving system for cargo container handling cranes | Sun Huang | 1998-06-16 |
| 5265741 | Boom extension for gantry cranes | Yuzo Shimizu, Yuksel Yildirim | 1993-11-30 |
| 5052734 | Lifting spreader compensating mechanism | Shuji Hasegawa | 1991-10-01 |