Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6768105 | Methods and apparatus for downhole fluids analysis | Oliver C. Mullins, Toru Terabayashi, Kazuyoshi Kegasawa | 2004-07-27 |
| 6476384 | Methods and apparatus for downhole fluids analysis | Oliver C. Mullins, Toru Terabayashi, Kazuyoshi Kegasawa | 2002-11-05 |