Kyoto
Japan
23
2026-05-21
The entities that hold a legal rights for patent applications filed by inventor HASHIGUCHI Shingo:
Shingo HASHIGUCHI from Kyoto, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
SWITCHING POWER SUPPLY DEVICE, SWITCHING CONTROL DEVICE, AND VEHICLE-MOUNTED APPLIANCE
#2 | 2026-02-05POWER SUPPLY CONTROL DEVICE, SWITCHING POWER SUPPLY, AND ELECTRONIC APPARATUS
#3 | 2025-12-11SEMICONDUCTOR DEVICE
#4 | 2025-12-11OSCILLATION CIRCUIT AND POWER SUPPLY DEVICE
#5 | 2025-02-27PULSE TRANSMISSION CIRCUIT, SIGNAL TRANSMISSION DEVICE, AND ELECTRONIC APPARATUS
#6 | 2025-02-13OUTPUT FEEDBACK CONTROL CIRCUIT AND SWITCHING POWER SUPPLY
#7 | 2024-10-03SWITCHING POWER SUPPLY DEVICE, SWITCHING CONTROL DEVICE, AND VEHICLE-MOUNTED APPLIANCE
#8 | 2024-05-16Power supply system and semiconductor integrated circuit device
#9 | 2023-06-22SWITCHING POWER SUPPLY DEVICE, SWITCH CONTROL DEVICE, VEHICLE-MOUNTED APPLIANCE, AND VEHICLE
#10 | 2023-05-11Output feedback control circuit and switching power supply
#11 | 2022-10-06Switching power supply device
#12 | 2021-12-09Linear power supply circuit
#13 | 2021-12-02Switching power supply device
#14 | 2020-12-24Switching control circuit
#15 | 2020-08-06Printed circuit board and switching power supply
#16 | 2020-01-16Printed circuit board and switching power supply for electronic appliance
#17 | 2019-10-17Switching regulator
#18 | 2019-09-12Linear regulator for outputting normal output voltage and vehicle including the same
#19 | 2019-07-11Switching regulator and integrated circuit package
#20 | 2018-09-13Printed circuit board and switching power supply
#21 | 2018-06-28Phase compensation circuit and DC/DC converter using the same
#22 | 2016-12-22Switching regulator
#23 | 2012-03-01SWITCHING REGULATOR CONTROL CIRCUIT, SWITCHING REGULATOR, AND ELECTRONIC INSTRUMENT
1745952 ⎘