Inventor

SATO HIROTOSHI

JP50 patents

⚠️ This page may combine multiple inventors who share the name “SATO HIROTOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SATO HIROTOSHI

MITSUBISHI ELECTRIC CORP

Static memory device allowing correct data reading

Semiconductor circuit device with improved surge resistance

Semiconductor integrated circuit having function of reducing a power consumption and semiconductor integrated circuit system comprising this semiconductor integrated circuit

Input/output protection circuit having an SOI structure

Semiconductor memory device using cross-coupled load and precharge circuit for bit line pairs

Semiconductor device including an output buffer circuit that can output data while establishing impedance matching with an external data transmission line

Synchronous semiconductor memory device operable in a snooze mode

Bit line equalize circuit of semiconductor memory device

Semiconductor memory device including a tag memory

Semiconductor memory device capable of reducing power consumption

Level converter with delay circuitry used to increase switching speed

Semiconductor memory device

Output buffer capable of adjusting current drivability and semiconductor integrated circuit device having the same

Test circuit for reducing test time in semiconductor memory device having multiple data input/output terminals

Static semiconductor memory device including a bipolar transistor in a memory cell, semiconductor device including bipolar transistors and method of manufacturing bipolar transistors

Semiconductor integrated circuit device having power on reset circuit

Semiconductor memory device having decoder

Semiconductor memory device

Semiconductor memory device having increased memory capacity while reducing mounting area and stand-by current

Static type semiconductor memory device with two word lines for one row

Semiconductor device capable of simple measurement of oscillation frequency

Static semiconductor memory cell with improved data retention stability

RENESAS TECH CORP

Semiconductor memory device having refresh circuit

Fully-hidden refresh dynamic random access memory

Fully hidden refresh dynamic random access memory

Semiconductor memory device equipped with control circuit for controlling memory cell array in non-normal operation mode

Fully-hidden refresh dynamic random access memory

Fully-hidden refresh dynamic random access memory

Semiconductor device with test mode

Semiconductor memory device

Fully-hidden refresh dynamic random access memory

Fully hidden refresh dynamic random access memory

Semiconductor memory device

HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD

Safety cabinet

Safety cabinet, and vibration damping mechanism for fan filter unit

Clean air device and air cleaning unit inspecting method

Fan filter unit and HEPA filter performance measurement method

Clean air apparatus

Safety cabinet

Safety cabinet

Fan filter unit, sterilization apparatus and clean room

Biosafety cabinet and clean air device

Clean air device

RENESAS ELECTRONICS CORP

Semiconductor memory device with low standby current

Semiconductor device for preventing erroneous write to memory cell in switching operational mode between normal mode and standby mode

GUNZE KK

Touch panel

HITACHI IND EQUIPMENT SYS

Blower system

YAMAZAKI MAZAK CORP

Machining jig

AGARI TAKESHI

Semiconductor device for preventing erroneous write to memory cell in switching operational mode between normal mode and standby mode

TOKUNAGA TAICHI

Blower system