Hidenori Takahashi

Person

Kamifukuoka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Communication device and communication system
- Patent number 11,966,083
- Issue date Apr 23, 2024
- KDDI Corporation
- Hidenori Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Measurement apparatus of optical communication system
- Patent number 11,245,468
- Issue date Feb 8, 2022
- KDDI Corporation
- Hidenori Taga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light source device
- Patent number 8,182,115
- Issue date May 22, 2012
- Fujinon Corporation
- Hidenori Takahashi
- F21 - LIGHTING
Information Patent Grant
Imaging apparatus and portable apparatus
- Patent number 7,595,946
- Issue date Sep 29, 2009
- Fujinon Corporation
- Sekio Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interferometric apparatus for measuring moving object and optical i...
- Patent number 7,580,133
- Issue date Aug 25, 2009
- Fujinon Corporation
- Nobuaki Ueki
- G01 - MEASURING TESTING
Information Patent Grant
Motor drive circuit
- Patent number 7,248,013
- Issue date Jul 24, 2007
- Fujinon Corporation
- Hidenori Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Chromatic dispersion device
- Patent number 7,035,495
- Issue date Apr 25, 2006
- KDDI Corporation
- Hidenori Takahashi
- G02 - OPTICS
Information Patent Grant
Ring resonator
- Patent number 6,907,152
- Issue date Jun 14, 2005
- KDDI Corporation
- Hidenori Takahashi
- G02 - OPTICS
Information Patent Grant
Optical coupling structure
- Patent number 6,801,692
- Issue date Oct 5, 2004
- KDDI Corporation
- Kosuke Nishimura
- G02 - OPTICS
Information Patent Grant
Dispersion compensator
- Patent number 6,731,836
- Issue date May 4, 2004
- KDDI Submarine Cable Systems, Inc.
- Hidenori Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL FIBER AMPLIFICATION SYSTEM AND OPTICAL COMMUNICATION SYSTEM
- Publication number 20230038133
- Publication date Feb 9, 2023
- FURUKAWA ELECTRIC CO., LTD.
- Shigehiro TAKASAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMMUNICATION DEVICE AND COMMUNICATION SYSTEM
- Publication number 20220187541
- Publication date Jun 16, 2022
- KDDI CORPORATION
- Hidenori TAKAHASHI
- G02 - OPTICS
Information Patent Application
MEASUREMENT APPARATUS OF OPTICAL COMMUNICATION SYSTEM
- Publication number 20210105067
- Publication date Apr 8, 2021
- KDDI CORPORATION
- Hidenori TAGA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COMMUNICATION APPARATUS AND OPTICAL COMMUNICATION METHOD
- Publication number 20110222858
- Publication date Sep 15, 2011
- KDDI R&D Laboratories Inc.
- Hidenori TAKAHASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT SOURCE DEVICE
- Publication number 20100085758
- Publication date Apr 8, 2010
- Hidenori Takahashi
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL SEALING APPARATUS
- Publication number 20100033831
- Publication date Feb 11, 2010
- Hidenori TAKAHASHI
- G02 - OPTICS
Information Patent Application
Imaging apparatus and portable apparatus
- Publication number 20080080073
- Publication date Apr 3, 2008
- FUJINON CORPORATION
- Sekio Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Interferometric apparatus for measuring moving object and optical i...
- Publication number 20070002333
- Publication date Jan 4, 2007
- FUJINON CORPORATION
- Nobuaki Ueki
- G01 - MEASURING TESTING
Information Patent Application
Motor drive circuit
- Publication number 20060257125
- Publication date Nov 16, 2006
- FUJINON CORPORATION
- Hidenori Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Chromatic dispersion device
- Publication number 20050117842
- Publication date Jun 2, 2005
- Hidenori Takahashi
- G02 - OPTICS
Information Patent Application
Ring resonator
- Publication number 20040040646
- Publication date Mar 4, 2004
- Hidenori Takahashi
- G02 - OPTICS
Information Patent Application
Optical coupling structure
- Publication number 20020106159
- Publication date Aug 8, 2002
- Kosuke Nishimura
- G02 - OPTICS
Information Patent Application
Dispersion compensator
- Publication number 20020081074
- Publication date Jun 27, 2002
- Hidenori Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hidenori Takahashi

Person

Patents Grantslast 30 patents

Communication device and communication system

Measurement apparatus of optical communication system

Light source device

Imaging apparatus and portable apparatus

Interferometric apparatus for measuring moving object and optical i...

Motor drive circuit

Chromatic dispersion device

Ring resonator

Optical coupling structure

Dispersion compensator

Patents Applicationslast 30 patents

OPTICAL FIBER AMPLIFICATION SYSTEM AND OPTICAL COMMUNICATION SYSTEM

COMMUNICATION DEVICE AND COMMUNICATION SYSTEM

MEASUREMENT APPARATUS OF OPTICAL COMMUNICATION SYSTEM

OPTICAL COMMUNICATION APPARATUS AND OPTICAL COMMUNICATION METHOD

LIGHT SOURCE DEVICE

LIQUID CRYSTAL SEALING APPARATUS

Imaging apparatus and portable apparatus

Interferometric apparatus for measuring moving object and optical i...

Motor drive circuit

Chromatic dispersion device

Ring resonator

Optical coupling structure

Dispersion compensator