Inventor
OTSUKA SHIGEKI
JP31 patents
⚠️ This page may combine multiple inventors who share the name “OTSUKA SHIGEKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
20 patentsUS12149387B2Nov 19, 2024
Differential communication driver circuit
DENSO CORP0 citations61
US11831471B2Nov 28, 2023
Differential communication circuit
DENSO CORP0 citations61
US11403518B2Aug 2, 2022
Neural network circuit
DENSO CORP1 citations61
US12026608B2Jul 2, 2024
Method for adjusting output level of multilayer neural network neuron
DENSO CORP0 citations51
US11928576B2Mar 12, 2024
Artificial neural network circuit and method for switching trained weight in artificial neural network circuit
DENSO CORP0 citations51
US11562215B2Jan 24, 2023
Artificial neural network circuit
DENSO CORP0 citations51
US11501146B2Nov 15, 2022
Convolutional neural network
DENSO CORP0 citations51
US11487992B2Nov 1, 2022
Neural network circuit
DENSO CORP0 citations51
US11475272B2Oct 18, 2022
Neural network circuit
DENSO CORP0 citations51
US11423294B2Aug 23, 2022
Neural network circuit
DENSO CORP0 citations51
US11342837B2May 24, 2022
Short-circuit determination device and switching power supply device
DENSO CORP0 citations51
US11182669B2Nov 23, 2021
Neural network circuit
DENSO CORP0 citations51
US10943170B2Mar 9, 2021
Neural network circuit
DENSO CORP0 citations51
US12597924B2Apr 7, 2026
Deterioration inhibiting circuit
DENSO CORP0 citations50
US12255753B2Mar 18, 2025
Insulated communication system
DENSO CORP0 citations50
US12047206B2Jul 23, 2024
Differential transmission circuit
DENSO CORP0 citations50
US11890949B2Feb 6, 2024
Communication system
DENSO CORP0 citations50
US11736019B2Aug 22, 2023
Switching power supply circuit
DENSO CORP0 citations50
US10164610B2Dec 25, 2018
Signal output device
DENSO CORP0 citations50
US10615846B2Apr 7, 2020
Transmission-path degradation detection apparatus
DENSO CORP0 citations42
SANYO ELECTRIC CO
4 patentsUS7371693B2May 13, 2008
Manufacturing method of semiconductor device with chamfering
SANYO ELECTRIC CO40 citations92
US7986021B2Jul 26, 2011
Semiconductor device
SANYO ELECTRIC CO9 citations84
US7633133B2Dec 15, 2009
Semiconductor device and manufacturing method of the same
SANYO ELECTRIC CO12 citations84
US7981807B2Jul 19, 2011
Manufacturing method of semiconductor device with smoothing
SANYO ELECTRIC CO0 citations52
FUNAI ELECTRIC CO
3 patentsUS9490763B2Nov 8, 2016
Audio signal output device and audio output system
FUNAI ELECTRIC CO14 citations82
US9780750B2Oct 3, 2017
Audio signal output device and audio output system
FUNAI ELECTRIC CO3 citations71
US8001507B2Aug 16, 2011
Electric circuit and method for adjusting wirelength of clock signal in electric circuit
FUNAI ELECTRIC CO0 citations41