Inventor
KOGA HIDEAKI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “KOGA HIDEAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
6 patentsUS4231266ANov 4, 1980
Lubricating device for power transmission unit
TOYOTA MOTOR CO LTD101 citations95
US4359910ANov 23, 1982
Shift mechanism for power transmissions
TOYOTA MOTOR CO LTD11 citations73
US4240524ADec 23, 1980
Oil flow control device for power transmissions
TOYOTA MOTOR CO LTD15 citations73
US3933057AJan 20, 1976
Automotive vehicle shift control mechanism for manual transmissions
TOYOTA MOTOR CO LTD17 citations71
US4237745ADec 9, 1980
Reverse shift mechanism for power transmission unit
TOYOTA MOTOR CO LTD6 citations62
US9874280B2Jan 23, 2018
Manual transmission
TOYOTA MOTOR CO LTD0 citations30
UNIV SHIZUOKA NAT UNIV CORP
2 patentsUS11117795B2Sep 14, 2021
MEMS vibration element, method of manufacturing MEMS vibration element, and vibration-driven energy harvester
UNIV SHIZUOKA NAT UNIV CORP3 citations71
US11527968B2Dec 13, 2022
Method of manufacturing MEMS vibration element and MEMS vibration element
UNIV SHIZUOKA NAT UNIV CORP0 citations50