Hirotoshi Eguchi

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Imaging apparatus
- Patent number 8,057,001
- Issue date Nov 15, 2011
- Ricoh Company, Ltd.
- Mitsuru Shingyohuchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording head, carriage and image forming apparatus
- Patent number 7,264,338
- Issue date Sep 4, 2007
- Ricoh Company, Ltd.
- Kenichi Ogata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid drop jet head and ink jet recording apparatus
- Patent number 6,729,716
- Issue date May 4, 2004
- Ricoh Company, Ltd.
- Hirotoshi Eguchi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electrostatic actuator for an ink jet head of an inkjet recording a...
- Patent number 6,343,853
- Issue date Feb 5, 2002
- Ricoh Company Ltd.
- Fumihito Masubuchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Neuron unit, neural network and signal processing method
- Patent number 5,619,617
- Issue date Apr 8, 1997
- Ricoh Company, Ltd.
- Toshiyuki Furuta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal processing apparatus including plural aggregates
- Patent number 5,581,662
- Issue date Dec 3, 1996
- Ricoh Company, Ltd.
- Toshiyuki Furuta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Neuron unit for processing digital information
- Patent number 5,519,813
- Issue date May 21, 1996
- Ricoh Company, Ltd.
- Toshiyuki Furuta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Neuron unit with error signal having components representing pulse...
- Patent number 5,504,838
- Issue date Apr 2, 1996
- Ricoh Company, Ltd.
- Toshiyuki Furuta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Neuron unit and neuron unit network
- Patent number 5,481,646
- Issue date Jan 2, 1996
- Ricoh Company, Ltd.
- Toshiyuki Furuta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal processing apparatus having at least one neural network
- Patent number 5,349,646
- Issue date Sep 20, 1994
- Ricoh Company, Ltd.
- Toshiyuki Furuta
- G05 - CONTROLLING REGULATING
Information Patent Grant
Neuron unit, neural network and signal processing method
- Patent number 5,333,241
- Issue date Jul 26, 1994
- Ricoh Company, Ltd.
- Toshiyuki Furuta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Neuron unit
- Patent number 5,327,522
- Issue date Jul 5, 1994
- Ricoh Company, Ltd.
- Toshiyuki Furuta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Neuron unit and neuron unit network
- Patent number 5,324,991
- Issue date Jun 28, 1994
- Ricoh Company, Ltd.
- Toshiyuki Furuta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Neuron unit for processing digital information
- Patent number 5,274,747
- Issue date Dec 28, 1993
- Ricoh Company, Ltd.
- Toshiyuki Furuta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal processing apparatus having at least one neural network havi...
- Patent number 5,259,064
- Issue date Nov 2, 1993
- Ricoh Company, Ltd.
- Toshiyuki Furuta
- G05 - CONTROLLING REGULATING
Information Patent Grant
Neuron unit and neuron unit network
- Patent number 5,191,637
- Issue date Mar 2, 1993
- Ricoh Company, Ltd.
- Toshiyuki Furuta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Neuron unit and neuron unit network
- Patent number 5,185,851
- Issue date Feb 9, 1993
- Ricoh Company, Ltd.
- Toshiyuki Furuta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Neuron unit, neural network and signal processing method
- Patent number 5,167,006
- Issue date Nov 24, 1992
- Ricoh Company, Ltd.
- Toshiyuki Furuta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Neuron unit and neuron unit network
- Patent number 5,131,073
- Issue date Jul 14, 1992
- Ricoh Company, Ltd.
- Toshiyuki Furuta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor diffusion type force sensing apparatus
- Patent number 4,884,051
- Issue date Nov 28, 1989
- Ricoh Company, Ltd.
- Junichi Takahashi
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Imaging Apparatus
- Publication number 20070211092
- Publication date Sep 13, 2007
- Mitsuru Shingyohuchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Recording head, carriage and image forming apparatus
- Publication number 20060007272
- Publication date Jan 12, 2006
- Kenichi Ogata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid drop jet head and ink jet recording apparatus
- Publication number 20030067513
- Publication date Apr 10, 2003
- Ricoh Company, Ltd.
- Hirotoshi Eguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Hirotoshi Eguchi

Person

Patents Grantslast 30 patents

Imaging apparatus

Recording head, carriage and image forming apparatus

Liquid drop jet head and ink jet recording apparatus

Electrostatic actuator for an ink jet head of an inkjet recording a...

Neuron unit, neural network and signal processing method

Signal processing apparatus including plural aggregates

Neuron unit for processing digital information

Neuron unit with error signal having components representing pulse...

Neuron unit and neuron unit network

Signal processing apparatus having at least one neural network

Neuron unit, neural network and signal processing method

Neuron unit

Neuron unit and neuron unit network

Neuron unit for processing digital information

Signal processing apparatus having at least one neural network havi...

Neuron unit and neuron unit network

Neuron unit and neuron unit network

Neuron unit, neural network and signal processing method

Neuron unit and neuron unit network

Semiconductor diffusion type force sensing apparatus

Patents Applicationslast 30 patents

Imaging Apparatus

Recording head, carriage and image forming apparatus

Liquid drop jet head and ink jet recording apparatus