Toshihiro Sezai

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Antenna
- Patent number 11,043,750
- Issue date Jun 22, 2021
- Japan Aerospace Exploration Agency
- Toshihiro Sezai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radio wave receiving apparatus having an improved antenna resolution
- Patent number 6,392,594
- Issue date May 21, 2002
- National Space Development Agency of Japan
- Toshihiro Sezai
- G01 - MEASURING TESTING
Information Patent Grant
Radio wave source information display apparatus
- Patent number 6,259,397
- Issue date Jul 10, 2001
- National Space Development Agency of Japan
- Toshihiro Sezai
- G01 - MEASURING TESTING
Information Patent Grant
Radio wave receiving apparatus having an improved antenna resolution
- Patent number 6,163,293
- Issue date Dec 19, 2000
- National Space Development Agency of Japan
- Toshihiro Sezai
- G01 - MEASURING TESTING
Information Patent Grant
Antenna device
- Patent number 5,852,420
- Issue date Dec 22, 1998
- National Space Development Agency of Japan
- Toshihiro Sezai
- G01 - MEASURING TESTING
Information Patent Grant
Method of designing transmission power in synthetic aperture radar
- Patent number 5,548,290
- Issue date Aug 20, 1996
- National Space Development Agency of Japan
- Toshihiro Sezai
- G01 - MEASURING TESTING
Information Patent Grant
Method of evaluating the image quality of a synthetic aperture radar
- Patent number 5,512,899
- Issue date Apr 30, 1996
- National Space Development Agency of Japan
- Yuji Osawa
- G01 - MEASURING TESTING
Information Patent Grant
Method of performing beam compression process on antenna pattern of...
- Patent number 5,485,162
- Issue date Jan 16, 1996
- National Space Development Agency of Japan
- Toshihiro Sezai
- G01 - MEASURING TESTING
Information Patent Grant
Beam compression method for radar antenna patterns
- Patent number 5,448,247
- Issue date Sep 5, 1995
- National Space Development Agency of Japan
- Toshihiro Sezai
- G01 - MEASURING TESTING
Information Patent Grant
Method of performing beam compression process on antenna pattern of...
- Patent number 5,432,519
- Issue date Jul 11, 1995
- National Space Development Agency of Japan
- Toshihiro Sezai
- G01 - MEASURING TESTING
Information Patent Grant
Method of performing beam compression process on antenna pattern of...
- Patent number 5,422,637
- Issue date Jun 6, 1995
- National Space Development Agency of Japan
- Toshihiro Sezai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of performing beam compression process on antenna pattern of...
- Patent number 5,418,539
- Issue date May 23, 1995
- National Space Development Agency of Japan
- Toshihiro Sezai
- G01 - MEASURING TESTING
Information Patent Grant
Antenna device having low side-lobe characteristics
- Patent number 5,345,246
- Issue date Sep 6, 1994
- National Space Development Agency of Japan
- Toshihiro Sezai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Beam compression process for antenna pattern
- Patent number 5,296,863
- Issue date Mar 22, 1994
- National Space Development Agency
- Toshihiro Sezai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Beam compression process for antenna pattern
- Patent number 5,296,864
- Issue date Mar 22, 1994
- National Space Development Agency of Japan
- Toshihiro Sezai
- G01 - MEASURING TESTING
Information Patent Grant
Monopulse tracking apparatus
- Patent number 5,283,588
- Issue date Feb 1, 1994
- National Space Development Agency of Japan
- Toshihiro Sezai
- G01 - MEASURING TESTING
Information Patent Grant
Processing method for antenna pattern
- Patent number 5,268,697
- Issue date Dec 7, 1993
- National Space Development Agency of Japan
- Toshihiro Sezai
- G01 - MEASURING TESTING
Information Patent Grant
Method for reducing side lobes in antenna patterns
- Patent number 5,252,983
- Issue date Oct 12, 1993
- National Space Development Agency of Japan
- Toshihiro Sezai
- G01 - MEASURING TESTING
Information Patent Grant
Method for processing an antenna pattern
- Patent number 5,248,984
- Issue date Sep 28, 1993
- National Space Development Agency of Japan
- Toshihiro Sezai
- G01 - MEASURING TESTING
Information Patent Grant
Method for processing antenna patterns
- Patent number 5,243,352
- Issue date Sep 7, 1993
- National Space Development Agency of Japan
- Toshihiro Sezai
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ANTENNA, ELECTRONIC APPARATUS, AND METHOD OF MANUFACTURING AN ANTENNA
- Publication number 20240213686
- Publication date Jun 27, 2024
- JAPAN AEROSPACE EXPLORATION AGENCY
- Toshihiro SEZAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA
- Publication number 20200266546
- Publication date Aug 20, 2020
- JAPAN AEROSPACE EXPLORATION AGENCY
- Toshihiro SEZAI
- H01 - BASIC ELECTRIC ELEMENTS

Toshihiro Sezai

Person

Patents Grantslast 30 patents

Antenna

Radio wave receiving apparatus having an improved antenna resolution

Radio wave source information display apparatus

Radio wave receiving apparatus having an improved antenna resolution

Antenna device

Method of designing transmission power in synthetic aperture radar

Method of evaluating the image quality of a synthetic aperture radar

Method of performing beam compression process on antenna pattern of...

Beam compression method for radar antenna patterns

Method of performing beam compression process on antenna pattern of...

Method of performing beam compression process on antenna pattern of...

Method of performing beam compression process on antenna pattern of...

Antenna device having low side-lobe characteristics

Beam compression process for antenna pattern

Beam compression process for antenna pattern

Monopulse tracking apparatus

Processing method for antenna pattern

Method for reducing side lobes in antenna patterns

Method for processing an antenna pattern

Method for processing antenna patterns

Patents Applicationslast 30 patents

ANTENNA, ELECTRONIC APPARATUS, AND METHOD OF MANUFACTURING AN ANTENNA

ANTENNA