Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11607667 | Absorption agent and absorbent article | Hiroki Kawada, Taku Iwamura, Makiko MASUDA, Yasuhisa Nakashima, Kazushi Torii +1 more | 2023-03-21 |
| 10804776 | Bonded-magnet injection molding device and bonded-magnet injection molding method | Hiroshi Yoshikawa, Naotake Kanda, Taiki TAKEUCHI, Shohei Ogi | 2020-10-13 |
| 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 |
| 10199911 | Orientation magnetization device and magnet-embedded rotor | Taiki TAKEUCHI, Hiroshi Yoshikawa, Naotake Kanda, Yoshiyuki Shibata | 2019-02-05 |
| 10195584 | Water absorbent resin material, and method for producing same | Hironori Sato, Kazushi Torii | 2019-02-05 |
| 10116193 | Interior permanent magnet rotor and method and apparatus for manufacturing the same | Ryosuke Yamaguchi, Keita NIMURA | 2018-10-30 |
| 9447203 | 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 | 2016-09-20 |
| 9012356 | Method for producing polyacrylic acid (salt)-based water absorbent resin | Hironori Sato, Kazushi Torii, Hiroyuki Ikeuchi | 2015-04-21 |