Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5122600 | DNA-immobilized microspheres and a process for purifying a DNA-transcription-controlling factor using the same | Haruma Kawaguchi, Akira Asai, Hiroshi Handa | 1992-06-16 |
| 4521351 | Process for producing light-transmitting element of synthetic resin | Yasuhiro Koike, Motoaki Yoshida | 1985-06-04 |