Inventor
HATTORI MASASHI
JP79 patents
⚠️ This page may combine multiple inventors who share the name “HATTORI MASASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AISIN AW CO
32 patentsUS5846155ADec 8, 1998
Vehicular drive unit
AISIN AW CO357 citations99
US6524216B2Feb 25, 2003
Control apparatus of hybrid vehicle
AISIN AW CO70 citations96
US5771478AJun 23, 1998
Vehicle drive system with electrical power regeneration
AISIN AW CO72 citations96
US5669846ASep 23, 1997
Continuously variable transmission with control of switching between a high mode and a low mode
AISIN AW CO61 citations96
US5094652AMar 10, 1992
Belt driven continuously variable transmission
AISIN AW CO64 citations96
US5024638AJun 18, 1991
Actuator for a frictional engaging device
AISIN AW CO57 citations96
US5357820AOct 25, 1994
Shift control system for automatic vehicle transmission
AISIN AW CO34 citations93
US4973288ANov 27, 1990
Belt drive continuously variable speed transmission
AISIN AW CO50 citations93
US6835147B2Dec 28, 2004
Hydraulic pressure controller for automatic transmission
AISIN AW CO26 citations92
US6634982B2Oct 21, 2003
Automatic speed changer controller, automatic speed changer control method, and recording medium having program for method recorded thereon
AISIN AW CO23 citations92
US6612958B2Sep 2, 2003
Oil pressure control apparatus of continuously variable transmission
AISIN AW CO38 citations92
US6146308ANov 14, 2000
Creep torque control of infinitely variable transmission
AISIN AW CO30 citations92
US5971887AOct 26, 1999
Infinitely variable transmission
AISIN AW CO25 citations92
US5961418AOct 5, 1999
Infinitely variable transmission
AISIN AW CO41 citations92
US5690576ANov 25, 1997
Continuously variable transmission with control of switching between forward and reverse
AISIN AW CO34 citations92
US5249478AOct 5, 1993
Shift system having a manual speed selecting mechanism for a vehicular automatic transmission
AISIN AW CO23 citations92
US5080639AJan 14, 1992
Variable transmission
AISIN AW CO31 citations92
US5057061AOct 15, 1991
Continuously variable speed transmission
AISIN AW CO32 citations92
US4909776AMar 20, 1990
Continuously variable transmission
AISIN AW CO33 citations92
US5768944AJun 23, 1998
Vehicular automatic transmission shift device
AISIN AW CO37 citations89
US5813933ASep 29, 1998
Continuously variable transmission with bias springs on the drive and driven pulleys for setting a predetermined speed ratio when the cut is in neutral
AISIN AW CO17 citations84
US5662547ASep 2, 1997
Continuously variable transmission
AISIN AW CO19 citations84
US5846152ADec 8, 1998
Continuously variable transmission
AISIN AW CO19 citations83
US4946424AAug 7, 1990
Belt driven continuously variable transmission
AISIN AW CO19 citations82
US5833571ANov 10, 1998
Continuously variable transmission
AISIN AW CO15 citations74
US5833573ANov 10, 1998
Speed change control system for automatic transmission
AISIN AW CO9 citations74
US5788600AAug 4, 1998
Continuously variable transmission
AISIN AW CO16 citations74
US5501642AMar 26, 1996
Shift control system for vehicular automatic transmission
AISIN AW CO12 citations74
US5460577AOct 24, 1995
Automatic transmission
AISIN AW CO12 citations74
US5683327ANov 4, 1997
First and second hysteresis zones for shift and lock-up control system in an automatic transmission
AISIN AW CO8 citations73
US5505670AApr 9, 1996
Automatic transmission
AISIN AW CO9 citations73
US5179867AJan 19, 1993
Automatic transmission for vehicle
AISIN AW CO20 citations70
HGST Netherlands BV
5 patentsUS9355655B1May 31, 2016
Magnetic capping layer structure for a spin torque oscillator
HGST Netherlands BV35 citations94
US9269383B1Feb 23, 2016
Multi-sensor (MIMO) head having a back side antiferromagnetic middle shield
HGST Netherlands BV24 citations94
US9099125B1Aug 4, 2015
Current-perpendicular-to-the-plane (CPP) magnetoresistive (MR) sensor structure with stacked sensors for minimization of the effect of head skew
HGST Netherlands BV35 citations94
US8953284B1Feb 10, 2015
Multi-read sensor having a narrow read gap structure
HGST Netherlands BV7 citations82
US9349397B2May 24, 2016
Higher stability read head utilizing a partial milling process
HGST Netherlands BV3 citations72
TAIYO YUDEN KK
4 patentsUS12066416B2Aug 20, 2024
Arithmetic device, arithmetic method, and gas detection system
TAIYO YUDEN KK2 citations71
US11644449B2May 9, 2023
Sensing system, information processing apparatus, and sensor apparatus
TAIYO YUDEN KK2 citations71
US10946726B2Mar 16, 2021
Air conditioning system, vehicle, control device, and control method
TAIYO YUDEN KK2 citations71
US10883967B2Jan 5, 2021
Gas detection element and detection device
TAIYO YUDEN KK2 citations68
AISIN WARNER
2 patentsTOYOTA MOTOR CO LTD
2 patentsHATTORI MASASHI
2 patentsUS8339752B1Dec 25, 2012
Magnetic head with wide sensor back edge, low resistance, and high signal to-noise ratio and methods of production thereof
HATTORI MASASHI19 citations90
US8104159B2Jan 31, 2012
Belt for continuously variable transmission and manufacturing method of the same
HATTORI MASASHI13 citations79
EPSON TOYOCOM CORP
1 patentUDO YUTA
1 patentKATO KOJI
1 patentShowing the top 50 of 79 patents by PatentIndex Score.