Inventor
SHONO Yohei
JP22 patents
⚠️ This page may combine multiple inventors who share the name “SHONO Yohei”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ENEOS CORP
20 patentsUS12344811B2Jul 1, 2025
Refrigerator oil and working fluid composition for refrigerator
ENEOS CORP0 citations61
US12227712B2Feb 18, 2025
Refrigerating machine oil, working fluid composition for refrigerating machine, lubricating method, and method for producing refrigerating machine oil
ENEOS CORP0 citations61
US11680220B2Jun 20, 2023
Refrigeration machine oil and refrigeration machine oil production method
ENEOS CORP0 citations61
US11505760B2Nov 22, 2022
Refrigerator oil
ENEOS CORP0 citations61
US11485926B2Nov 1, 2022
Refrigerant oil and method for producing refrigerant oil
ENEOS CORP0 citations61
US11384309B2Jul 12, 2022
Refrigerator oil and hydraulic fluid composition for refrigerators
ENEOS CORP0 citations61
US11377619B2Jul 5, 2022
Refrigerating machine oil
ENEOS CORP0 citations61
US11365368B2Jun 21, 2022
Refrigerator oil and hydraulic fluid composition for refrigerators
ENEOS CORP0 citations61
US11001779B2May 11, 2021
Refrigerator oil and refrigerator working fluid composition
ENEOS CORP1 citations61
US11702608B2Jul 18, 2023
Lubrication method
ENEOS CORP0 citations60
US11326118B2May 10, 2022
Lubrication method
ENEOS CORP1 citations60
US12270007B2Apr 8, 2025
Refrigerator oil, and working fluid composition for refrigerator
ENEOS CORP0 citations50
US12258532B2Mar 25, 2025
Refrigerator oil, and working fluid composition for refrigerator
ENEOS CORP0 citations50
US12252662B2Mar 18, 2025
Refrigerator oil and refrigerator working fluid composition
ENEOS CORP0 citations50
US12247177B2Mar 11, 2025
Refrigerator oil and refrigerator working fluid composition
ENEOS CORP0 citations50
US12122976B2Oct 22, 2024
Refrigerating machine oil
ENEOS CORP0 citations50
US12098346B2Sep 24, 2024
Refrigerating machine oil, working fluid composition for refrigerating machine, and method for producing refrigerating machine oil
ENEOS CORP0 citations50
US11549077B2Jan 10, 2023
Refrigerator oil and hydraulic fluid composition for refrigerators
ENEOS CORP0 citations50
US11499114B2Nov 15, 2022
Refrigerator oil and hydraulic fluid composition for refrigerators
ENEOS CORP0 citations50
US11453839B2Sep 27, 2022
Refrigerator oil
ENEOS CORP0 citations50