Inventor
SATO TOKUE
JP12 patents
⚠️ This page may combine multiple inventors who share the name “SATO TOKUE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IDEMITSU KOSAN CO
7 patentsUS11421178B2Aug 23, 2022
Lubricating oil composition for air compressors, air compressor lubricating method, and air compressor
IDEMITSU KOSAN CO0 citations60
US11254889B2Feb 22, 2022
Mineral oil type base oil, and vacuum pump oil
IDEMITSU KOSAN CO0 citations60
US12180433B2Dec 31, 2024
Lubricating oil composition, method for using lubricating oil composition, and method for producing lubricating oil composition
IDEMITSU KOSAN CO0 citations51
US11274264B2Mar 15, 2022
Lubricating oil composition
IDEMITSU KOSAN CO0 citations49
US11155767B2Oct 26, 2021
Vacuum pump oil
IDEMITSU KOSAN CO0 citations49
US9453179B2Sep 27, 2016
Lubricating oil composition for air compressors
IDEMITSU KOSAN CO0 citations49
US8349205B2Jan 8, 2013
Lubricant composition for refrigerating machines
IDEMITSU KOSAN CO0 citations40
KANEKO MASATO
3 patentsUS9493694B2Nov 15, 2016
Lubricating oil composition for refrigerating machine
KANEKO MASATO19 citations83
US8449789B2May 28, 2013
Lubricant composition for refrigerating machines
KANEKO MASATO4 citations61
US8906250B2Dec 9, 2014
Lubricant composition for refrigerating machine and compressor using the same
KANEKO MASATO1 citations51