Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11938444 | Liquid moisture absorbent | Yoshiyuki Matsui, Hiroki Ohashi, Nobuo Ose | 2024-03-26 |
| 10792900 | Sheet for absorbing moisture | Nobuo Ose | 2020-10-06 |
| 7625638 | Hygroscopic molding | Teruo Uchibori, Kentaro Miyazawa, Yohei Kawaguchi, Hidehiko Maki, Yusuke Nakajima | 2009-12-01 |
| 6819042 | Organic EL device and method for its manufacture | Hitoshi Nakada, Hiroshi Ohata, Yoshitaka Nonaka, Atsushi Nishino, Yohei Kawaguchi +1 more | 2004-11-16 |
| 6673436 | Moisture absorbing formed article | Yohei Kawaguchi, Masayuki Fujimori, Teruo Uchibori, Atsushi Nishino | 2004-01-06 |