KK

Kazuyoshi Kegasawa

Schlumberger Technology: 2 patents #28 of 323Top 9%
📍 Hara, JP: #3 of 5 inventorsTop 60%
Overall (2002): #56,468 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6476384 Methods and apparatus for downhole fluids analysis Oliver C. Mullins, Toru Terabayashi, Ikko Okuda 2002-11-05
6465775 Method of detecting carbon dioxide in a downhole environment Oliver C. Mullins, Philip Rabbito, Lawrence E. McGowan, Toru Terabayashi 2002-10-15