Inventor
ODA KAZUHIRO
JP34 patents
⚠️ This page may combine multiple inventors who share the name “ODA KAZUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON LIGHT METAL CO
7 patentsUS9228248B2Jan 5, 2016
Method of recovering rare-earth elements
NIPPON LIGHT METAL CO11 citations82
US11549461B2Jan 10, 2023
High strength aluminum alloy, internal combustion engine piston comprising said alloy, and method for manufacturing internal combustion engine piston
NIPPON LIGHT METAL CO0 citations62
US10920301B2Feb 16, 2021
Aluminum alloy casting having superior high-temperature strength and thermal conductivity, method for manufacturing same, and aluminum alloy casting piston for internal combustion engine
NIPPON LIGHT METAL CO0 citations58
US11603582B2Mar 14, 2023
Al—Si—Fe-based aluminum alloy casting material and method for producing the same
NIPPON LIGHT METAL CO0 citations56
US9303299B2Apr 5, 2016
Method of production of aluminum alloy with refined Al—Fe—Si-based compounds and primary crystal Si
NIPPON LIGHT METAL CO0 citations49
US10437142B2Oct 8, 2019
Support frame for pellicle
NIPPON LIGHT METAL CO0 citations47
US9657372B2May 23, 2017
Manufacturing method of aluminum alloy in which Al—Fe—Si compound is refined
NIPPON LIGHT METAL CO1 citations45
NOF CORP
6 patentsUS12098343B2Sep 24, 2024
Lubricant additive and lubricant composition comprising same
NOF CORP2 citations71
US11739280B2Aug 29, 2023
Lubricant additive, lubricant additive composition, and lubricating oil composition containing the same
NOF CORP2 citations68
US11739283B2Aug 29, 2023
Lubricant additive, lubricant additive composition, and lubricating oil composition containing the same
NOF CORP2 citations66
US12378336B2Aug 5, 2025
Dewaxing aid
NOF CORP0 citations61
US12577221B2Mar 17, 2026
Cyclocarbonate group-containing (meth)acrylate monomer and polymer
NOF CORP0 citations48
US12398339B2Aug 26, 2025
Lubricating oil composition
NOF CORP0 citations44
TOSHIBA KK
4 patentsUS6329849B1Dec 11, 2001
Apparatus and method for converting differential voltage to fully balanced currents
TOSHIBA KK42 citations92
US6084476AJul 4, 2000
Operational amplifier
TOSHIBA KK48 citations90
US5969546AOct 19, 1999
Comparator circuit
TOSHIBA KK5 citations60
US5870045AFeb 9, 1999
D/A converter
TOSHIBA KK3 citations60
HITACHI LTD
4 patentsUS5963517AOct 5, 1999
Disk reproducing speed control method and a disk reproducing apparatus using the same
HITACHI LTD38 citations91
US6510115B2Jan 21, 2003
Information recording and reproducing apparatus and disk discrimination method thereof
HITACHI LTD13 citations82
US6700846B2Mar 2, 2004
Information recording and reproducing apparatus and disk discrimination method thereof
HITACHI LTD9 citations71
US7599267B2Oct 6, 2009
Writing method and optical disk device
HITACHI LTD0 citations42