Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8486531 | Thermally expanded microspheres and a process for producing the same | Toshiaki Masuda, Kenichi Kitano, Katsushi Miki, Takeshi Inohara, Takayuki Aoki | 2013-07-16 |
| 8324286 | Heat-expandable microspheres, method for producing the same, and application thereof | Toshiaki Masuda, Kenichi Kitano, Katsushi Miki, Takeshi Inohara, Takeyoshi Fukuda +2 more | 2012-12-04 |
| 8129020 | Thermally expanded microspheres and a process for producing the same | Toshiaki Masuda, Kenichi Kitano, Katsushi Miki, Takeshi Inohara, Takayuki Aoki | 2012-03-06 |
| 7994229 | Thermo-expansive microspheres, their production process and their application | Katsushi Miki, Toshiaki Masuda, Takashi Fujie, Ikuo Yosejima | 2011-08-09 |
| 7807729 | Heat-expanded microspheres, production process thereof, heat-expandable microspheres and application thereof | Toshiaki Masuda, Takashi Fujie, Ikuo Yosejima, Katsushi Miki | 2010-10-05 |
| 7351752 | Thermo-expansive microspheres, their production process and their application | Katsushi Miki, Toshiaki Masuda, Takashi Fujie, Ikuo Yosejima | 2008-04-01 |
| 6984347 | Thermo-expansive microcapsules and their application | Toshiaki Masuda, Takashi Hujie, Yoshiaki Shirakabe, Katsushi Miki | 2006-01-10 |
| 6387497 | Synthetic organic particles, process for the production of the same, and use thereof | Mitsutoshi Nishida | 2002-05-14 |
| 6235394 | Heat-expandable microcapsules, process for producing the same, and method of utilizing the same | Toshiyuki Shimazawa | 2001-05-22 |
| 5898077 | Process for preparation of an ester | Masumi Kadobayashi, Noriaki Kaminaka | 1999-04-27 |
| 5760265 | Process for preparation of an ester utilizing an esterifying catalyst | Masumi Kadobayashi, Noriaki Kaminaka | 1998-06-02 |