Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8040580 | Image forming apparatus, control method therefor, and computer program | — | 2011-10-18 |
| 7981532 | Phase-change substance, thermal control device and methods of use thereof | Toru Mori, Yoshimi Kubo, Akira Okamoto | 2011-07-19 |
| 7947151 | Softening agent for paper and method for making paper by using same | Tetsuya Tamai, Kazumichi Asakura, Takashi Matsufuji | 2011-05-24 |