Inventor · disambiguated record
Naomi Koishikawa
Also filed as: KOISHIKAWA NAOMI
2 granted patents·1 pending application·27 citations·filing 1994–2005
60Inventor score
Top patents by PatentIndex Score
3 records- 0176US6465399B2Lubricant compositionASAHI DENKA KOYGO KABUSHIKI KA·Filed 2001·Granted Oct 15, 2002·21 cites·10 claims
- 0243US5534643ASurface-treating agent for metal can and method for treating metal cansurfaceNIPPON PAINT CO LTD·Filed 1994·Granted Jul 9, 1996·6 cites·4 claims
- 0335US2007155636A1Lubricating oil additive and lubricating oil composition containing the sameKOISHIKAWA NAOMI·Filed 2005·Application pending·0 cites
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