Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331148 | Block copolymer intermediate, block copolymer, and production methods for same | Youki Kou | 2025-06-17 |
| 12187855 | Intermediate for block copolymer, block copolymer, and methods for producing same | Yukie Uemura, Youki Kou | 2025-01-07 |
| 10329441 | Aqueous pigment dispersion, pigment dispersant, and core-shell polymer particles | Mariko Hattori, Yukie Uemura, Masahiko Asada | 2019-06-25 |
| 10047479 | Printing agent, printed fabric, and method for producing printing agent | Tomoko Kido, Yukie Uemura, Toshihisa Kimura, Yasuo Oji, Nobuhiro Oe | 2018-08-14 |
| 10035921 | Water-based ink for inkjet recording | Maiko Kitade, Yukie Uemura, Toshihisa Kimura, Yasuo Oji, Nobuhiro Oe | 2018-07-31 |
| 9975984 | Method for producing block copolymer, and block copolymer obtained using same | Yukie Uemura, Nobuhiro Oe | 2018-05-22 |
| 9951236 | Aqueous pigment dispersion and aqueous ink for inkjet recording use | Yukie Uemura, Toshihisa Kimura, Yasuo Oji, Nobuhiro Oe, Morio Sato +1 more | 2018-04-24 |
| 8013049 | Method for producing core-shell type highly liquid absorbent resin particles | Kazuo Yamamura, Yoshiki Hasegawa, Masayuki Kamei | 2011-09-06 |
| 6969750 | Water absorbent material and absorbent article using same | Toshiya Kato, Shigeki Ideguchi, Hideyuki Ishizu, Yoshiki Hasegawa | 2005-11-29 |
| 6653399 | Water absorbent material | Shigeki Ideguchi, Yoshiki Hasegawa | 2003-11-25 |
| 6069191 | Aqueous resin dispersion and process for the preparation thereof | Yasuyuki Suzuki | 2000-05-30 |