Akihiro Fujii

Person

Hino-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Scanning confocal microscope apparatus, scanning control method, an...
- Patent number 10,678,038
- Issue date Jun 9, 2020
- Olympus Corporation
- Akihiro Fujii
- G01 - MEASURING TESTING
Information Patent Grant
Confocal microscope apparatus, stitched image construction method a...
- Patent number 10,234,673
- Issue date Mar 19, 2019
- Olympus Corporation
- Akihiro Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Three-dimensional shape measurement apparatus
- Patent number 10,041,783
- Issue date Aug 7, 2018
- Olympus Corporation
- Akihiro Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transformer
- Patent number 9,640,307
- Issue date May 2, 2017
- FDK Corporation
- Masami Miyamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Material measures for use in evaluating performance of measuring in...
- Patent number 8,539,814
- Issue date Sep 24, 2013
- Olympus Corporation
- Takahiko Kakemizu
- G01 - MEASURING TESTING
Information Patent Grant
Watermarked document reading apparatus with improved error processing
- Patent number 8,422,043
- Issue date Apr 16, 2013
- Oki Data Corporation
- Akihiro Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronous circuit for use in optical homodyne receiver for genera...
- Patent number 8,331,802
- Issue date Dec 11, 2012
- Oki Electric Industry Co., Ltd.
- Akihiro Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Winding component
- Patent number 8,203,413
- Issue date Jun 19, 2012
- FDK Corporation
- Kiyoshi Hironaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Personal authentication system and personal authentication method
- Patent number 8,170,295
- Issue date May 1, 2012
- Oki Electric Industry Co., Ltd.
- Akihiro Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical phase locked loop
- Patent number 8,165,476
- Issue date Apr 24, 2012
- Oki Electric Industry Co., Ltd.
- Akihiro Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Laser scanning microscope apparatus, and surface shape measuring me...
- Patent number 7,969,582
- Issue date Jun 28, 2011
- Olympus Corporation
- Akihiro Fujii
- G01 - MEASURING TESTING
Information Patent Grant
Optical three-dimensional measurement device and filter process method
- Patent number 7,817,287
- Issue date Oct 19, 2010
- Olympus Corporation
- Tomoyuki Iizuka
- G01 - MEASURING TESTING
Information Patent Grant
Node device, optical communication network, optical path reserve me...
- Patent number 7,590,349
- Issue date Sep 15, 2009
- Oki Electric Industry Co., Ltd.
- Akihiro Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Three-dimensional shape measurement method and three-dimensional sh...
- Patent number 7,576,869
- Issue date Aug 18, 2009
- Olympus Corporation
- Akihiro Fujii
- G01 - MEASURING TESTING
Information Patent Grant
Inverter transformer
- Patent number 7,345,567
- Issue date Mar 18, 2008
- FDK Corporation
- Akihiro Fujii
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SCANNING CONFOCAL MICROSCOPE APPARATUS, SCANNING CONTROL METHOD, AN...
- Publication number 20180164563
- Publication date Jun 14, 2018
- OLYMPUS CORPORATION
- Akihiro FUJII
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONFOCAL MICROSCOPE APPARATUS, STITCHED IMAGE CONSTRUCTION METHOD A...
- Publication number 20170235119
- Publication date Aug 17, 2017
- OLYMPUS CORPORATION
- Akihiro FUJII
- G02 - OPTICS
Information Patent Application
THREE-DIMENSIONAL SHAPE MEASUREMENT APPARATUS
- Publication number 20160275689
- Publication date Sep 22, 2016
- OLYMPUS CORPORATION
- Akihiro FUJII
- G01 - MEASURING TESTING
Information Patent Application
TRANSFORMER
- Publication number 20150318098
- Publication date Nov 5, 2015
- FDK CORPORATION
- Masami MIYAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MATERIAL MEASURES FOR USE IN EVALUATING PERFORMANCE OF MEASURING IN...
- Publication number 20110041593
- Publication date Feb 24, 2011
- OLYMPUS CORPORATION
- Takahiko KAKEMIZU
- G01 - MEASURING TESTING
Information Patent Application
Synchronous circuit for use in optical homodyne receiver for genera...
- Publication number 20110008061
- Publication date Jan 13, 2011
- Oki Electric Industry Co., Ltd.
- Akihiro Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical phase locked loop
- Publication number 20100080564
- Publication date Apr 1, 2010
- Oki Electric Industry Co., Ltd.
- Akihiro Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PERSONAL AUTHENTICATION SYSTEM AND PERSONAL AUTHENTICATION METHOD
- Publication number 20100074477
- Publication date Mar 25, 2010
- OKI ELECRIC INDUSTRY CO., LTD.
- Akihiro Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Winding Component
- Publication number 20090302988
- Publication date Dec 10, 2009
- FDK CORPORATION
- Kiyoshi Hironaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER SCANNING MICROSCOPE APPARATUS, AND SURFACE SHAPE MEASURING ME...
- Publication number 20090153878
- Publication date Jun 18, 2009
- OLYMPUS CORPORATION
- Akihiro FUJII
- G02 - OPTICS
Information Patent Application
OPTICAL THREE-DIMENSIONAL MEASUREMENT DEVICE AND FILTER PROCESS ME...
- Publication number 20090135433
- Publication date May 28, 2009
- OLYMPUS CORPORATION
- Tomoyuki IIZUKA
- G02 - OPTICS
Information Patent Application
Terminal device, center device, optical communication network syste...
- Publication number 20080240720
- Publication date Oct 2, 2008
- Oki Electric Industry Co., Ltd.
- Akihiro Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Three-dimensional shape measurement method and three-dimensional sh...
- Publication number 20080123103
- Publication date May 29, 2008
- OLYMPUS CORPORATION
- Akihiro Fujii
- G01 - MEASURING TESTING
Information Patent Application
Inverter transformer
- Publication number 20070247267
- Publication date Oct 25, 2007
- FDK ENERGY CO. LTD.
- Akihiro Fujii
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Node device, optical communication network, optical path reserve me...
- Publication number 20070127917
- Publication date Jun 7, 2007
- Oki Electric Industry Co., Ltd.
- Akihiro Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Printed matter processing system, watermark-containing document pri...
- Publication number 20070030521
- Publication date Feb 8, 2007
- Akihiro Fujii
- G06 - COMPUTING CALCULATING COUNTING

Akihiro Fujii

Person

Patents Grantslast 30 patents

Scanning confocal microscope apparatus, scanning control method, an...

Confocal microscope apparatus, stitched image construction method a...

Three-dimensional shape measurement apparatus

Transformer

Material measures for use in evaluating performance of measuring in...

Watermarked document reading apparatus with improved error processing

Synchronous circuit for use in optical homodyne receiver for genera...

Winding component

Personal authentication system and personal authentication method

Optical phase locked loop

Laser scanning microscope apparatus, and surface shape measuring me...

Optical three-dimensional measurement device and filter process method

Node device, optical communication network, optical path reserve me...

Three-dimensional shape measurement method and three-dimensional sh...

Inverter transformer

Patents Applicationslast 30 patents

SCANNING CONFOCAL MICROSCOPE APPARATUS, SCANNING CONTROL METHOD, AN...

CONFOCAL MICROSCOPE APPARATUS, STITCHED IMAGE CONSTRUCTION METHOD A...

THREE-DIMENSIONAL SHAPE MEASUREMENT APPARATUS

TRANSFORMER

MATERIAL MEASURES FOR USE IN EVALUATING PERFORMANCE OF MEASURING IN...

Synchronous circuit for use in optical homodyne receiver for genera...

Optical phase locked loop

PERSONAL AUTHENTICATION SYSTEM AND PERSONAL AUTHENTICATION METHOD

Winding Component

LASER SCANNING MICROSCOPE APPARATUS, AND SURFACE SHAPE MEASURING ME...

OPTICAL THREE-DIMENSIONAL MEASUREMENT DEVICE AND FILTER PROCESS ME...

Terminal device, center device, optical communication network syste...

Three-dimensional shape measurement method and three-dimensional sh...

Inverter transformer

Node device, optical communication network, optical path reserve me...

Printed matter processing system, watermark-containing document pri...