Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7928175 | Antifouling paint composition | Mitsunori Sugihara, Kazuhiko Hotta, Kunio Iwase, Junichi Nakamura | 2011-04-19 |
| 6727304 | Metal-containing monomer dissolved mixture, metal-containing resin and antifouling paint composition | Mitsunori Sugihara, Kazuhiko Hotta, Toshio Nagasaka, Kunio Iwase | 2004-04-27 |
| 6323259 | Acrylic resin composition, acrylic premix, process for producing acrylic artificial marble and thickening agent | Seiya Koyanagi, Yuichiro Kishimoto, Yoshihito Nakahara | 2001-11-27 |
| 6288174 | Powdery material and modifier for cementitious material | Toshihiro Kasai | 2001-09-11 |
| 5277840 | Phosphor paste compositions and phosphor coatings obtained therefrom | Norihisa Osaka | 1994-01-11 |
| 5256463 | Method for manufacturing color phosphor surface | Norihisa Osaka | 1993-10-26 |
| 5208065 | Process for the formation of undercoat for CRT metal back layer | Norihisa Osaka, Kiichiro Ishiguro, Shuichiro Tokuda, Masanori Itakura | 1993-05-04 |
| 5132045 | Acrylic phosphor paste compositions and phosphor coatings obtained therefrom | Norihisa Osaka | 1992-07-21 |