Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8152963 | Method for manufacturing a regenerated particle aggregate | Hisao Nanba, Masaaki Takahashi, Junji Murata, Hiroyuki Osumi, Akira Takeda | 2012-04-10 |
| 4957666 | Method of producing a slurry of microcapsules | Michio Kawamura, Yasunori Shimada, Koichi Inoshita, Shozo Yoshida, Haruo Hattori +2 more | 1990-09-18 |