Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7976626 | Fiber reinforced cement composition and products and manufacturing process | Kazuo Utagaki, Satoshi Takayama | 2011-07-12 |
| 7972433 | Fiber reinforced cement composition and products and manufacturing process | Kazuo Utagaki, Satoshi Takayama | 2011-07-05 |
| 7967907 | Fiber reinforced cement composition and products and manufacturing process | Kazuo Utagaki, Satoshi Takayama | 2011-06-28 |
| 7905956 | Fiber reinforced cement composition and products and manufacturing process | Kazuo Utagaki, Satoshi Takayama | 2011-03-15 |
| 7837788 | Fiber reinforced cement composition and products and manufacturing process | Kazuo Utagaki, Satoshi Takayama | 2010-11-23 |
| 7758694 | Fiber reinforced cement composition and products and manufacturing process | Kazuo Utagaki, Satoshi Takayama | 2010-07-20 |
| 7722964 | Fiber reinforced cement board and manufacturing process | Kazuo Utagaki, Satoshi Takayama | 2010-05-25 |
| 7621087 | Inorganic board and method for manufacturing thereof | Kazuo Utagaki | 2009-11-24 |