Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8026308 | Process for producing solid dispersion of finely particulate functional compound | Kiyoshi Shingae, Kazuo Yanauchi | 2011-09-27 |
| 7993592 | Process for production of amphoteric electrolyte resin by continuous bulk polymerization and apparatus for the production | Akira Otsuki, Akihiko Itaya | 2011-08-09 |
| 7879957 | Process for production of amphoteric electrolyte resin by continuous bulk polymerization and apparatus for the production | Akira Otsuki, Akihiko Itaya | 2011-02-01 |
| 7361700 | Method for producing colorant excellent in color development | Fumiyuki Kadowaki, Koichi Noguchi, Hideto Uchida, Kazuki Torinoumi | 2008-04-22 |
| 7108728 | Process for producing colorants | Fumiyuki Kadowaki, Hirofumi Ijiri | 2006-09-19 |
| 6177065 | Method for producing aqueous nail enamel composition | Masahiro Sekine, Mitsuo Tamazawa | 2001-01-23 |
| 6136907 | Process for producing dispersion of functional compound | Kyozo Yoshino, Kiyoshi Shingae, Kazuhisa Yamaguchi, Shigekazu Suzuki, Fujio Takiguchi +1 more | 2000-10-24 |
| 5568267 | Simple transmittance-measuring instrument | Hiroshi Sato, Masakazu Hirose, Kazuo Yanauti | 1996-10-22 |