Inventor
KIMURA HIROMITSU
JP35 patents
⚠️ This page may combine multiple inventors who share the name “KIMURA HIROMITSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROHM CO LTD
17 patentsUS8019929B2Sep 13, 2011
Data processing apparatus and data control circuit for use therein
ROHM CO LTD17 citations84
US8014186B2Sep 6, 2011
Ferroelectric memory device and operating method for the same
ROHM CO LTD11 citations84
US9601177B2Mar 21, 2017
Data retention control circuit, data writing method, data reading method, method of testing characteristics of ferroelectric storage device, and semiconductor chip
ROHM CO LTD4 citations73
US10818355B2Oct 27, 2020
Semiconductor memory apparatus
ROHM CO LTD3 citations71
US11262404B2Mar 1, 2022
Semiconductor integrated circuit
ROHM CO LTD0 citations62
US10416744B2Sep 17, 2019
Data processing apparatus, structure and power generation apparatus including the same
ROHM CO LTD1 citations62
US8046635B2Oct 25, 2011
Data processing device and data control circuit for use therein
ROHM CO LTD4 citations62
US7464131B2Dec 9, 2008
Logical calculation circuit, logical calculation device, and logical calculation method
ROHM CO LTD3 citations61
US7450412B2Nov 11, 2008
Logical operation circuit and logical operation method
ROHM CO LTD4 citations61
US7026841B2Apr 11, 2006
Logical operation circuit and logical operation method
ROHM CO LTD5 citations61
US10224101B2Mar 5, 2019
Data holding device, nonvolatile data holding device, and data reading method
ROHM CO LTD0 citations52
US11057024B2Jul 6, 2021
Flip flop circuit and data processing apparatus
ROHM CO LTD0 citations50
US9195933B2Nov 24, 2015
Electronic circuit and electronic device including the same
ROHM CO LTD0 citations50
US9064593B2Jun 23, 2015
Data holding device and logic operation circuit using the same
ROHM CO LTD0 citations49
US8947904B2Feb 3, 2015
Data holding device and logic operation circuit using the same
ROHM CO LTD0 citations49
US12591008B2Mar 31, 2026
Semiconductor device, vehicle-mounted appliance, and consumer appliance
ROHM CO LTD0 citations47
US11914439B2Feb 27, 2024
Synchronous reset signal generation circuit and digital processing device
ROHM CO LTD0 citations47
KIMURA HIROMITSU
8 patentsUS8208283B2Jun 26, 2012
Data holding device
KIMURA HIROMITSU4 citations61
US8140880B2Mar 20, 2012
Data control unit
KIMURA HIROMITSU3 citations61
US8686774B2Apr 1, 2014
Control circuit and data hold device using the control circuit
KIMURA HIROMITSU2 citations54
US8305792B2Nov 6, 2012
Computation processing circuit using ferroelectric capacitor
KIMURA HIROMITSU0 citations51
US8254156B2Aug 28, 2012
Data holding device
KIMURA HIROMITSU0 citations51
US8670263B2Mar 11, 2014
Data holding device
KIMURA HIROMITSU0 citations45
US9100014B2Aug 4, 2015
Nonvolatile storage gate, operation method for the same, and nonvolatile storage gate embedded logic circuit, and operation method for the same
KIMURA HIROMITSU0 citations41
US8194432B2Jun 5, 2012
Ferroelectric memory device for adjusting the capacitor of a bit line
KIMURA HIROMITSU0 citations41
MITSUBISHI CHEM CORP
3 patentsUS10224201B2Mar 5, 2019
C-plane GaN substrate
MITSUBISHI CHEM CORP0 citations50
US9899568B2Feb 20, 2018
Method of producing periodic table group 13 metal nitride semiconductor crystal and periodic table group 13 metal nitride semiconductor crystal produced by this production method
MITSUBISHI CHEM CORP0 citations45
US10177217B2Jan 8, 2019
C-plane GaN substrate
MITSUBISHI CHEM CORP0 citations40