Inventor
EGUCHI HIROTOSHI
JP21 patents
⚠️ This page may combine multiple inventors who share the name “EGUCHI HIROTOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
20 patentsUS5167006ANov 24, 1992
Neuron unit, neural network and signal processing method
RICOH KK49 citations96
US5327522AJul 5, 1994
Neuron unit
RICOH KK42 citations95
US6729716B2May 4, 2004
Liquid drop jet head and ink jet recording apparatus
RICOH KK26 citations92
US5619617AApr 8, 1997
Neuron unit, neural network and signal processing method
RICOH KK21 citations92
US5581662ADec 3, 1996
Signal processing apparatus including plural aggregates
RICOH KK29 citations92
US5349646ASep 20, 1994
Signal processing apparatus having at least one neural network
RICOH KK40 citations92
US5333241AJul 26, 1994
Neuron unit, neural network and signal processing method
RICOH KK22 citations92
US5283855AFeb 1, 1994
Neural network and method for training the neural network
RICOH KK33 citations92
US5259064ANov 2, 1993
Signal processing apparatus having at least one neural network having pulse density signals as inputs and outputs
RICOH KK33 citations92
US5131073AJul 14, 1992
Neuron unit and neuron unit network
RICOH KK33 citations92
US7264338B2Sep 4, 2007
Recording head, carriage and image forming apparatus
RICOH KK13 citations84
US5504838AApr 2, 1996
Neuron unit with error signal having components representing pulse densities
RICOH KK17 citations82
US6343853B1Feb 5, 2002
Electrostatic actuator for an ink jet head of an inkjet recording apparatus
RICOH KK7 citations74
US5481646AJan 2, 1996
Neuron unit and neuron unit network
RICOH KK11 citations74
US5274747ADec 28, 1993
Neuron unit for processing digital information
RICOH KK7 citations74
US5191637AMar 2, 1993
Neuron unit and neuron unit network
RICOH KK10 citations74
US4884051ANov 28, 1989
Semiconductor diffusion type force sensing apparatus
RICOH KK8 citations74
US5324991AJun 28, 1994
Neuron unit and neuron unit network
RICOH KK12 citations72
US5185851AFeb 9, 1993
Neuron unit and neuron unit network
RICOH KK7 citations68
US5519813AMay 21, 1996
Neuron unit for processing digital information
RICOH KK5 citations63