Inventor
KOTABE AKIRA
JP40 patents
⚠️ This page may combine multiple inventors who share the name “KOTABE AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI AUTOMOTIVE SYSTEMS LTD
13 patentsUS11422016B2Aug 23, 2022
Thermal flow rate meter
HITACHI AUTOMOTIVE SYSTEMS LTD2 citations73
US11381228B2Jul 5, 2022
Sensor output circuit
HITACHI AUTOMOTIVE SYSTEMS LTD2 citations73
US11043485B2Jun 22, 2021
Electronic device having semiconductor device with protective resistor
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations62
US10615076B2Apr 7, 2020
Semiconductor chip having on-chip noise protection circuit
HITACHI AUTOMOTIVE SYSTEMS LTD1 citations62
US10444031B2Oct 15, 2019
Sensor device
HITACHI AUTOMOTIVE SYSTEMS LTD1 citations62
US11467016B2Oct 11, 2022
Semiconductor device and sensor system
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations61
US11590906B2Feb 28, 2023
Vehicle-mounted system
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations60
US11009379B2May 18, 2021
Gas flow rate measurement device
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations52
US10882471B2Jan 5, 2021
In-vehicle semiconductor device
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations52
US10591332B2Mar 17, 2020
Airflow meter
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations52
US10096590B2Oct 9, 2018
Sensor device including diode elements connected in series in opposite directions to each other
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations52
US10720418B2Jul 21, 2020
Resistance circuit, oscillation circuit, and in-vehicle sensor apparatus
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations41
US10310525B2Jun 4, 2019
Electronic device that measures a standby current of a circuit after burn-in
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations41
HITACHI ASTEMO LTD
8 patentsUS12174649B2Dec 24, 2024
Electronic device
HITACHI ASTEMO LTD0 citations62
US12104938B2Oct 1, 2024
Air flow rate meter
HITACHI ASTEMO LTD0 citations62
US11768682B2Sep 26, 2023
Physical quantity detection device
HITACHI ASTEMO LTD0 citations62
US12047062B2Jul 23, 2024
Electronic circuit and sensor system
HITACHI ASTEMO LTD0 citations60
US12013421B2Jun 18, 2024
Electronic circuit and sensor system
HITACHI ASTEMO LTD1 citations60
US11808807B2Nov 7, 2023
Semiconductor integrated circuit device and inspection method for semiconductor integrated circuit device
HITACHI ASTEMO LTD0 citations59
US11271554B2Mar 8, 2022
Control circuit and sensor device
HITACHI ASTEMO LTD0 citations50
US12196822B2Jan 14, 2025
Semiconductor device
HITACHI ASTEMO LTD0 citations43
ELPIDA MEMORY INC
3 patentsUS8964478B2Feb 24, 2015
Semiconductor device
ELPIDA MEMORY INC7 citations84
US7750712B2Jul 6, 2010
Timing control circuit, timing generation system, timing control method and semiconductor memory device
ELPIDA MEMORY INC5 citations63
US8922025B2Dec 30, 2014
Semiconductor device
ELPIDA MEMORY INC0 citations52
TAKAYAMA SHINICHI
3 patentsHITACHI LTD
3 patentsYANAGAWA YOSHIMITSU
2 patentsUS8643413B2Feb 4, 2014
Semiconductor device using multi-phase clock signal and information processing system including the same
YANAGAWA YOSHIMITSU2 citations59
US8860476B2Oct 14, 2014
Semiconductor device using multi-phase clock signal and information processing system including the same
YANAGAWA YOSHIMITSU0 citations48