Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8227238 | Apparatus for producing pellets containing entrapped and immobilized microorganisms | Naoki Abe, Koutarou Aoyama, Tatsuo Sumino, Hiroyoshi Emori | 2012-07-24 |
| 8030041 | Process for producing pellets entrapping and immobilizing microorganisms | Naoki Abe, Koutarou Aoyama, Tatsuo Sumino, Hiroyoshi Emori | 2011-10-04 |
| 5410956 | Vacuum hot platen press with airtight covers in sliding contact with tensile strength members | Masahiko Ogawa, Koukichi Isobe | 1995-05-02 |