Koichi Egara

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Surface acoustic wave converter with improved frequency characteris...
- Patent number 6,020,672
- Issue date Feb 1, 2000
- Canon Kabushiki Kaisha
- Akane Yokota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compact surface acoustic wave apparatus, spread spectrum signal rec...
- Patent number 5,962,950
- Issue date Oct 5, 1999
- Canon Kabushiki Kaisha
- Koichi Egara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Matched filter with improved synchronous characteristics, and recep...
- Patent number 5,815,055
- Issue date Sep 29, 1998
- Canon Kabushiki Kaisha
- Tadashi Eguchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device and communication system using it
- Patent number 5,760,525
- Issue date Jun 2, 1998
- Canon Kabushiki Kaisha
- Takahiro Hachisu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient surface acoustic wave device capable of excitation in plu...
- Patent number 5,717,274
- Issue date Feb 10, 1998
- Canon Kabushiki Kaisha
- Tadashi Eguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Surface acoustic wave device improved in convolution efficiency, re...
- Patent number 5,708,402
- Issue date Jan 13, 1998
- Canon Kabushiki Kaisha
- Takahiro Hachisu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Correlator and communication system using it
- Patent number 5,539,687
- Issue date Jul 23, 1996
- Canon Kabushiki Kaisha
- Akira Torisawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient surface acoustic wave device capable of excitation in plu...
- Patent number 5,477,098
- Issue date Dec 19, 1995
- Canon Kabushiki Kaisha
- Tadashi Eguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Surface acoustic wave element and communication system using the same
- Patent number 5,367,216
- Issue date Nov 22, 1994
- Canon Kabushiki Kaisha
- Koichi Egara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Surface acoustic wave device provided with output transducer split...
- Patent number 5,200,663
- Issue date Apr 6, 1993
- Canon Kabushiki Kaisha
- Norihiro Mochizuki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Surface acoustic wave device with reflected wave at side edges on w...
- Patent number 5,185,548
- Issue date Feb 9, 1993
- Canon Kabushiki Kaisha
- Koichi Egara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Elastic surface wave convolva having wave width converting means an...
- Patent number 5,164,628
- Issue date Nov 17, 1992
- Canon Kabushiki Kaisha
- Koichi Egara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Nonlinear optical material and nonlinear optical device
- Patent number 5,011,623
- Issue date Apr 30, 1991
- Canon Kabushiki Kaisha
- Kazuo Yoshinaga
- G02 - OPTICS
Information Patent Grant
Surface acoustic wave convolver with plural wave guide paths for ge...
- Patent number 5,003,213
- Issue date Mar 26, 1991
- Canon Kabushiki Kaisha
- Norihiro Mochuzuki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Surface acoustic wave convolver with dielectric film of high non-li...
- Patent number 4,882,715
- Issue date Nov 21, 1989
- Canon Kabushiki Kaisha
- Koichi Egara
- G06 - COMPUTING CALCULATING COUNTING

Koichi Egara

Person

Patents Grantslast 30 patents

Surface acoustic wave converter with improved frequency characteris...

Compact surface acoustic wave apparatus, spread spectrum signal rec...

Matched filter with improved synchronous characteristics, and recep...

Surface acoustic wave device and communication system using it

Efficient surface acoustic wave device capable of excitation in plu...

Surface acoustic wave device improved in convolution efficiency, re...

Correlator and communication system using it

Efficient surface acoustic wave device capable of excitation in plu...

Surface acoustic wave element and communication system using the same

Surface acoustic wave device provided with output transducer split...

Surface acoustic wave device with reflected wave at side edges on w...

Elastic surface wave convolva having wave width converting means an...

Nonlinear optical material and nonlinear optical device

Surface acoustic wave convolver with plural wave guide paths for ge...

Surface acoustic wave convolver with dielectric film of high non-li...