Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6723423 | Transparent sheet or film | Hiroshi Sakurai, Takeshi Takahashi | 2004-04-20 |
| 6713170 | Hard coating material and film comprising the same | Takeshi Takahashi, Yoshitane Watanabe, Keitaro Suzuki, Osamu Tanegashima, Yoshinari Koyama | 2004-03-30 |
| 6129985 | Composite molded article comprising a wood layer | Hisayoshi Ohsumi, Takeshi Matsumoto, Shinji Kato, Mitsuo Ishizuka | 2000-10-10 |
| 6107360 | Active radiation ray curable, solar radiation blocking resin compositions and films coated therewith | Hiroshi Sakurai, Kaoru Izumi, Kenichiro Yoshioka | 2000-08-22 |
| 5863479 | Production method for a composite molded article | Hisayoshi Ohsumi, Takeshi Matsumoto, Shinji Kato, Mitsuo Ishizuka | 1999-01-26 |
| 5811169 | Composite molded article comprising a heat resistant primer layer | Hisayoshi Ohsumi, Takeshi Matsumoto, Shinji Kato, Mitsuo Ishizuka | 1998-09-22 |
| 5565263 | Injection molded synthetic resin component having a wood veneer outer layer | Hisayoshi Ohsumi, Takeshi Matsumoto, Shinji Kato, Mitsuo Ishizuka | 1996-10-15 |
| 5338592 | Production method for composite molded article | Hisayoshi Ohsumi, Takeshi Matsumoto, Shinji Kato, Mitsuo Ishizuka | 1994-08-16 |
| 5264062 | Production method for composite molded article | Hisayoshi Ohsumi, Takeshi Matsumoto, Shinji Kato, Mitsuo Ishizuka | 1993-11-23 |
| 4774141 | Polarizing film-integrated transparent electrically conductive film | Ichiro Matsui, Tadashi Matsuo | 1988-09-27 |