Ohta Tomozo

Person

Ikoma, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Transponder used in a remote identification system
- Patent number 5,642,103
- Issue date Jun 24, 1997
- Sharp Kabushiki Kaisha
- Masamori Tokuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for measuring position by using global positioning system an...
- Patent number 5,434,787
- Issue date Jul 18, 1995
- Sharp Kabushiki Kaisha
- Naoki Okamoto
- G07 - CHECKING-DEVICES
Information Patent Grant
Back fire helical antenna
- Patent number 5,346,300
- Issue date Sep 13, 1994
- Sharp Kabushiki Kaisha
- Hirohiko Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Portable data processing device capable of transmitting processed d...
- Patent number 5,313,211
- Issue date May 17, 1994
- Sharp Kabushiki Kaisha
- Masamori Tokuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic frequency control circuit
- Patent number 5,289,506
- Issue date Feb 22, 1994
- Sharp Kabushiki Kaisha
- Takamitsu Kitayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MSK demodulator using one synchronous detector
- Patent number 5,278,514
- Issue date Jan 11, 1994
- Sharp Kabushiki Kaisha
- Takahiro Chihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frame synchronization stabilizer
- Patent number 5,228,036
- Issue date Jul 13, 1993
- Sharp Kabushiki Kaisha
- Naoki Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Demodulator for demodulating digital signal modulated by minimum sh...
- Patent number 5,170,131
- Issue date Dec 8, 1992
- Sharp Kabushiki Kaisha
- Chihara Takahiro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic frequency control circuit
- Patent number 5,107,522
- Issue date Apr 21, 1992
- Sharp Kabushiki Kaisha
- Takamitsu Kitayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile object navigation system
- Patent number 5,025,261
- Issue date Jun 18, 1991
- Sharp Kabushiki Kaisha
- Tomozo Ohta
- G08 - SIGNALLING
Information Patent Grant
Microwave date transmission apparatus
- Patent number 5,021,790
- Issue date Jun 4, 1991
- Sharp Kabushiki Kaisha
- Tomozo Ohta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Microwave converter
- Patent number 4,991,228
- Issue date Feb 5, 1991
- Sharp Kabushiki Kaisha
- Tomozo Ohta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microwave data transmission apparatus
- Patent number 4,926,182
- Issue date May 15, 1990
- Sharp Kabushiki Kaisha
- Tomozo Ohta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reflection type SSB modulator
- Patent number 4,890,076
- Issue date Dec 26, 1989
- Sharp Kabushiki Kaisha
- Kazutada Higashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Antenna system
- Patent number 4,712,111
- Issue date Dec 8, 1987
- Sharp Kabushiki Kaisha
- Tomozo Ohta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image suppression mixer of the waveguide type
- Patent number 4,654,888
- Issue date Mar 31, 1987
- Sharp Kabushiki Kaisha
- Tomozo Ohta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Demodulation circuit from FM signals and demodulation system therefor
- Patent number 4,594,556
- Issue date Jun 10, 1986
- Sharp Kabushiki Kaisha
- Tomozo Ohta
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Radio communication system
- Publication number 20050156806
- Publication date Jul 21, 2005
- Tomozo Ohta
- G06 - COMPUTING CALCULATING COUNTING

Ohta Tomozo

Person

Patents Grantslast 30 patents

Transponder used in a remote identification system

System for measuring position by using global positioning system an...

Back fire helical antenna

Portable data processing device capable of transmitting processed d...

Automatic frequency control circuit

MSK demodulator using one synchronous detector

Frame synchronization stabilizer

Demodulator for demodulating digital signal modulated by minimum sh...

Automatic frequency control circuit

Mobile object navigation system

Microwave date transmission apparatus

Microwave converter

Microwave data transmission apparatus

Reflection type SSB modulator

Antenna system

Image suppression mixer of the waveguide type

Demodulation circuit from FM signals and demodulation system therefor

Patents Applicationslast 30 patents

Radio communication system