Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8108162 | Load calculation control method and apparatus | — | 2012-01-31 |
| 7884505 | Dry-type high-voltage load system apparatus and method of preventing chain breaking and arc discharge for use therewith | — | 2011-02-08 |
| 7847439 | Dry-type high-voltage load system apparatus and method of preventing chain breaking and arc discharge for use therewith | — | 2010-12-07 |
| 7712583 | Method and apparatus for controlling automatic lifting and lowering type platform | — | 2010-05-11 |
| 7535126 | Dry-type high-voltage load system device and method for preventing chain disconnection/arc discharge of the device | — | 2009-05-19 |
| 7218201 | High pressure resistance body element | — | 2007-05-15 |
| 6608392 | Method for installing and removing automatic lift-type mobile facility, method of automatic lift-type power generation, and automatic lift-type mobile facility | — | 2003-08-19 |
| 6546312 | Method for installing and removing automatic lift-type mobile facility, method of automatic lift-type power generation, and automatic lift-type mobile facility | — | 2003-04-08 |
| 6532398 | Method for installing and removing automatic lift-type mobile facility, method of automatic lift-type power generation, and automatic lift-type mobile facility | — | 2003-03-11 |
| 5746119 | Method and utensil for cooking food with heat | — | 1998-05-05 |
| 5580594 | Method for cooking food with eddy-current generated heat | — | 1996-12-03 |
| 4984623 | Electrode water circulation and processing system and hooded radiator for water rheostat | — | 1991-01-15 |
| 4939500 | Electrode water circulation and processing system and hooded radiator for water rheostat | — | 1990-07-03 |
| 4910457 | Water resistance load system | — | 1990-03-20 |
| 4853621 | Water resistance load system | — | 1989-08-01 |