Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12116193 | Water-soluble film and manufacturing method therefor | Hirotaka Mizoguchi | 2024-10-15 |
| 12018121 | (Poly)alkylene glycol-containing compound | Ryusuke Kanao, Tsuyoshi Nishikawa | 2024-06-25 |
| 10738156 | Hydrophobic group-containing copolymer | Hikaru Takahashi | 2020-08-11 |
| 10703895 | Water-soluble film and method for manufacturing same | Masami Hattori, Hirotaka Mizoguchi | 2020-07-07 |
| 9834632 | Carboxyl group-containing polymer and composition containing the same | Atsuro Yoneda, Xiaoli Wang, Brian Joseph Loughnane, Jeffrey Scott Dupont | 2017-12-05 |
| 9428602 | (Meth)acrylic acid copolymer and method for producing same | Atsuro Yoneda, Kenji KUWADA | 2016-08-30 |
| 9090725 | Amino group-containing polymer, method for producing thereof, and detergent composition | Atsuro Yoneda | 2015-07-28 |
| 8969284 | Laundry detergents and cleaning compositions comprising carboxyl group-containing polymers | Xiaoli Wang, Brian Joseph Loughnane, Xiaoyan Liu, Jeffrey Scott Dupont, Atsuro Yoneda | 2015-03-03 |
| 8921584 | Composition containing intermediate for water-soluble monomer and process for production thereof, composition containing water-soluble monomer, intermediate for water-soluble monomer, and water-soluble monomer and process for production thereof | Atsuro Yoneda, Makoto Saito, Aki Tsukajima, Mitsuaki Makino | 2014-12-30 |
| 8586687 | Polyalkylene glycol-based polymer and process for producing the same | Atsuro Yoneda, Akiko Hemmi, Sachiko Nakanishi | 2013-11-19 |
| 8076434 | Amphoteric polymer and process for producing the same | Atsuro Yoneda | 2011-12-13 |