Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9283799 | Method for producing thermoreversible recording medium and apparatus for producing the same | Takeshi Owashi | 2016-03-15 |
| 8778107 | Method for producing reversible thermosensitive recording medium, production apparatus for the same, and reversible thermosensitive recording medium | Takeshi Owashi | 2014-07-15 |
| 8772540 | Thermal responsive molecule | Satoru Karasawa, Hiroyuki Hayashi | 2014-07-08 |
| 8541339 | Reversible thermosensitive recording medium and method for producing the same | Koji Yamaguchi, Takeshi Owashi | 2013-09-24 |
| 8450240 | Reversible thermosensitive recording medium and method for producing the same | Tadafumi Tatewaki, Takeshi Owashi, Koji Yamaguchi | 2013-05-28 |
| 8106206 | Solid luminescent quinoline compounds | Satoru Karasawa, Yuichiro Abe | 2012-01-31 |
| 7994258 | Hyperbranched polymer having nitroxyl group | Satoru Karasawa, Hiroyuki Hayashi, Akihiro Tanaka, Keisuke Odoi | 2011-08-09 |
| 7674413 | Process for producing cycloolefin resin composition | Kimiyoshi Miura, Sadao Yoshimoto, Takeshi Suzuki, Atsushi Shibuya | 2010-03-09 |
| 4186906 | Concrete mold fastening device and tool for said device | — | 1980-02-05 |