Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5348866 | Genes encoding porcine zona pellucida protein PZP-4, expression thereof and contraceptive vaccines comprising expressed (poly) peptides | Shinzo Isojima, Akiko Akatani, Masanobu Sugimoto | 1994-09-20 |
| 5310264 | Method for improving the transient thermal properties of air-lubricated hydrostatic bearings for the main spindles of precision machine tools | Nozomu Mishima, Kiyoshi Mizuhara, Norimitsu Ozawa | 1994-05-10 |