Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7152378 | Panel forming system and components | Kyozaburo Takagi | 2006-12-26 |
| 7134248 | Pre-cast panel form insert | Kyozaburo Takagi | 2006-11-14 |
| 7048122 | Article-packaging structure | Kyozaburo Takagi | 2006-05-23 |
| 7047700 | Panel forming system and components | Kyozaburo Takagi | 2006-05-23 |
| 6883772 | Extensions for apertures in panels | Kyozaburo Takagi | 2005-04-26 |
| 6834471 | Extruded bracket with miter cut | Kyozaburo Takagi | 2004-12-28 |
| 6821466 | Extensions for apertures in panels | Kyozaburo Takagi | 2004-11-23 |
| 6685021 | Article-packaging structure | Kyozaburo Takagi | 2004-02-03 |
| 6513862 | Door panel and door assembly | Kyozaburo Takagi | 2003-02-04 |
| 6467226 | Window frame, window frame assembly and method of fabrication | Kyozaburo Takagi | 2002-10-22 |