Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10434495 | Method for producing water absorbent polyacrylic acid (salt) resin powder, and water absorbent polyacrylic acid (salt) resin powder | Sayaka Machida, Kazushi Torii, Yoko Shirai, Hiroyuki Ikeuchi, Shigeru Sakamoto +1 more | 2019-10-08 |
| 10195584 | Water absorbent resin material, and method for producing same | Hironori Sato, Kazushi Torii | 2019-02-05 |
| 10199911 | Orientation magnetization device and magnet-embedded rotor | Taiki TAKEUCHI, Hiroshi Yoshikawa, Naotake Kanda, Yoshiyuki Shibata | 2019-02-05 |