Takuma Ban

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical receiver module and optical module
- Patent number 10,250,334
- Issue date Apr 2, 2019
- Oclaro Japan, Inc.
- Takuma Ban
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Optical receiver module and optical module
- Patent number 10,135,545
- Issue date Nov 20, 2018
- Oclaro Japan, Inc.
- Takuma Ban
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical module
- Patent number 9,891,396
- Issue date Feb 13, 2018
- Oclaro Japan, Inc.
- Takuma Ban
- G02 - OPTICS
Information Patent Grant
Optical module
- Patent number 9,500,825
- Issue date Nov 22, 2016
- Oclaro Japan, Inc.
- Kazuhiro Komatsu
- G02 - OPTICS
Information Patent Grant
Optical receiver module including a thin film resistor parallel con...
- Patent number 9,209,756
- Issue date Dec 8, 2015
- Oclaro Japan, Inc.
- Takuma Ban
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Optical receiver
- Patent number 9,008,521
- Issue date Apr 14, 2015
- Oclaro Japan, Inc.
- Koki Iemura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light-receiving device array, optical receiver module, and optical...
- Patent number 8,907,266
- Issue date Dec 9, 2014
- Oclaro Japan, Inc.
- Takashi Toyonaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical module
- Patent number 8,750,659
- Issue date Jun 10, 2014
- Oclaro Japan, Inc.
- Takuma Ban
- G02 - OPTICS
Information Patent Grant
Optical phase shifter and demodulator
- Patent number 8,619,351
- Issue date Dec 31, 2013
- Oclaro Japan, Inc.
- Hisashi Takamatsu
- G02 - OPTICS
Information Patent Grant
Optical module
- Patent number 8,437,583
- Issue date May 7, 2013
- Oclaro Japan, Inc.
- Takuma Ban
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Structure comprising opto-electric hybrid board and opto-electric p...
- Patent number 8,374,470
- Issue date Feb 12, 2013
- Hitachi, Ltd.
- Takuma Ban
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical semiconductor device with flexible substrate
- Patent number 8,106,408
- Issue date Jan 31, 2012
- Opnext Japan, Inc.
- Takuma Ban
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Manufacturing method of multi-channel optical module
- Patent number 8,079,125
- Issue date Dec 20, 2011
- Hitachi, Ltd.
- Takuma Ban
- G02 - OPTICS
Information Patent Grant
Method of alignment of an optical module and an optical module usin...
- Patent number 7,612,881
- Issue date Nov 3, 2009
- Hitachi, Ltd.
- Takuma Ban
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL RECEIVER MODULE AND OPTICAL MODULE
- Publication number 20180269986
- Publication date Sep 20, 2018
- Oclaro Japan, Inc.
- Takuma BAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPTICAL RECEIVER MODULE AND OPTICAL MODULE
- Publication number 20170366277
- Publication date Dec 21, 2017
- Oclaro Japan, Inc.
- Takuma BAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL MODULE
- Publication number 20160286657
- Publication date Sep 29, 2016
- OCLARO JAPAN, INC.
- Takuma BAN
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE
- Publication number 20160259138
- Publication date Sep 8, 2016
- OCLARO JAPAN, INC.
- Kazuhiro KOMATSU
- G02 - OPTICS
Information Patent Application
OPTICAL RECEIVER MODULE
- Publication number 20150270814
- Publication date Sep 24, 2015
- OCLARO JAPAN, INC.
- Takuma BAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPTICAL RECEIVER
- Publication number 20140016948
- Publication date Jan 16, 2014
- Koki IEMURA
- G02 - OPTICS
Information Patent Application
LIGHT-RECEIVING DEVICE ALLAY, OPTICAL RECEIVER MODULE, AND OPTICAL...
- Publication number 20120292731
- Publication date Nov 22, 2012
- OpNext Japan, Inc.
- Takashi TOYONAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL PHASE SHIFTER AND DEMODULATOR
- Publication number 20120287497
- Publication date Nov 15, 2012
- OpNext Japan, Inc.
- Hisashi TAKAMATSU
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE
- Publication number 20120128300
- Publication date May 24, 2012
- OpNext Japan, Inc.
- Takuma BAN
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE AND WAVELENGTH DIVISION MULTIPLEXING OPTICAL MODULE
- Publication number 20100247043
- Publication date Sep 30, 2010
- Hitachi, Ltd
- Toshiki SUGAWARA
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE
- Publication number 20100215324
- Publication date Aug 26, 2010
- OpNext Japan, Inc.
- Takuma BAN
- G02 - OPTICS
Information Patent Application
STRUCTURE COMPRISING OPTO-ELECTRIC HYBRID BOARD AND OPTO-ELECTRIC P...
- Publication number 20100054671
- Publication date Mar 4, 2010
- Hitachi, Ltd
- Takuma BAN
- G02 - OPTICS
Information Patent Application
OPTICAL SEMICONDUCTOR DEVICE
- Publication number 20100006863
- Publication date Jan 14, 2010
- Opnext Japan, Inc.
- Takuma Ban
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
OPTICAL MODULE
- Publication number 20090316745
- Publication date Dec 24, 2009
- Hitachi, Ltd.
- Toshihiko Fukamachi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Manufacturing method of multi-channel optical module
- Publication number 20080036103
- Publication date Feb 14, 2008
- Hitachi, Ltd.
- Takuma Ban
- G02 - OPTICS
Information Patent Application
Method of alignment of an optical module and an optical module usin...
- Publication number 20070058904
- Publication date Mar 15, 2007
- Takuma Ban
- G02 - OPTICS

Person

Patents Grantslast 30 patents

Optical receiver module and optical module

Optical receiver module and optical module

Optical module

Optical module

Optical receiver module including a thin film resistor parallel con...

Optical receiver

Light-receiving device array, optical receiver module, and optical...

Optical module

Optical phase shifter and demodulator

Optical module

Structure comprising opto-electric hybrid board and opto-electric p...

Optical semiconductor device with flexible substrate

Manufacturing method of multi-channel optical module

Method of alignment of an optical module and an optical module usin...

Patents Applicationslast 30 patents

OPTICAL RECEIVER MODULE AND OPTICAL MODULE

OPTICAL RECEIVER MODULE AND OPTICAL MODULE

OPTICAL MODULE

OPTICAL MODULE

OPTICAL RECEIVER MODULE

OPTICAL RECEIVER

LIGHT-RECEIVING DEVICE ALLAY, OPTICAL RECEIVER MODULE, AND OPTICAL...

OPTICAL PHASE SHIFTER AND DEMODULATOR

OPTICAL MODULE

OPTICAL MODULE AND WAVELENGTH DIVISION MULTIPLEXING OPTICAL MODULE

OPTICAL MODULE

STRUCTURE COMPRISING OPTO-ELECTRIC HYBRID BOARD AND OPTO-ELECTRIC P...

OPTICAL SEMICONDUCTOR DEVICE

OPTICAL MODULE

Manufacturing method of multi-channel optical module

Method of alignment of an optical module and an optical module usin...