Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8084098 | Coating method of building board | Daizou Mizuno | 2011-12-27 |
| 7993563 | Production method of wood cement board | Yuji Yamazaki, Masaya Higuchi | 2011-08-09 |
| 7942262 | Packaging structure for building boards and building boards loading structure | Masaru Watanabe | 2011-05-17 |