Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9522516 | Oversheet for card | Akira Shimizu | 2016-12-20 |
| 8603633 | Multilayer sheet for laser marking | Akira Shimizu, Akira Hashimoto | 2013-12-10 |
| 8322752 | Laser-marking multilayer sheet for electronic passports, and electronic passport | Akira Shimizu, Akira Hashimoto | 2012-12-04 |
| 8084563 | Cyclic olefin addition copolymer, process for production thereof, and retardation film obtained from the copolymer | Takashi Imamura, Takashi Tsubouchi | 2011-12-27 |
| 6485838 | Coating composition, and a coated film and glass each having a coating layer comprised thereof | Mibuko Shimada, Yuichi Hashiguchi, Hiroshi Shiho | 2002-11-26 |
| 6440569 | Method of making coating layers containing photocatalyst and a photocatalyst coating glass formed thereby | Tarou Kanamori, Mibuko Shimada | 2002-08-27 |
| 6335061 | Method of making coating layers containing photocatalyst and a photocatalyst coating film formed thereby | Tarou Kanamori, Mibuko Shimada | 2002-01-01 |
| 6214416 | Coating composition having at least one UV ray absorbing component | Mibuko Shimada | 2001-04-10 |
| 5905109 | Water-type dispersion composition | Tatuya Shimizu, Mibuko Kaburaki, Kinji Yamada | 1999-05-18 |
| 5306759 | Coating composition and process for manufacturing the same | Koichi Nagano, Tomonobu Shimizu, Kinji Yamada | 1994-04-26 |
| 5093430 | Block copolymer compositions and process for the preparation thereof | Yasuo Toyama, Hisaharu Ito, Takumi, Miyachi | 1992-03-03 |
| 5089550 | Block copolymer composition | Yasuo Toyama, Hisaharu Ito, Takumi Miyachi | 1992-02-18 |
| 4699938 | Pressure-sensitive adhesive composition | Yoshihiro Minamizaki, Yoshio Miki, Takayuki Yamamoto, Akira Iio | 1987-10-13 |