Assignee
KAWARAI MASAKO
JP·1 granted patent·1 pending application·0 citations·filing 2009–2011
Top patents by PatentIndex Score
2 records- 0139US8562910B2Method and apparatus for analysis of poly (biphenyl chloride) in electrical insulating oilKAWARAI MASAKO·Filed 2009·Granted Oct 22, 2013·0 cites·4 claims
- 0227US2013145828A1Column packing for liquid chromatography, separation column, and liquid chromatography deviceKAWARAI MASAKO·Filed 2011·Application pending·0 cites
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