Inventor
IWASAKI JUNYA
JP8 patents
⚠️ This page may combine multiple inventors who share the name “IWASAKI JUNYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IDEMITSU KOSAN CO
5 patentsUS9388361B2Jul 12, 2016
Lubricating oil additive composition and lubricating oil composition
IDEMITSU KOSAN CO5 citations70
US9074158B2Jul 7, 2015
Detergent-dispersant, additive composition for lubricant, and lubricant composition
IDEMITSU KOSAN CO0 citations50
US9447358B2Sep 20, 2016
Lubricant composition for internal combustion engine oil
IDEMITSU KOSAN CO1 citations49
US9790450B2Oct 17, 2017
Lubricating oil composition for engine made of aluminum alloy and lubrication method
IDEMITSU KOSAN CO0 citations39
US9850446B2Dec 26, 2017
Lubricant composition
IDEMITSU KOSAN CO0 citations38