Toshihiro Kuroda

Person

Tsukuba-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical integrator and video projection device using same
- Patent number 10,303,047
- Issue date May 28, 2019
- Hitachi Chemical Company, Ltd.
- Tomoto Kawamura
- G02 - OPTICS
Information Patent Grant
Substrate with lens and production method therefor, and optical wav...
- Patent number 9,519,109
- Issue date Dec 13, 2016
- Hitachi Chemical Company, Ltd.
- Daichi Sakai
- G02 - OPTICS
Information Patent Grant
Optical waveguide and manufacturing method thereof
- Patent number 9,513,434
- Issue date Dec 6, 2016
- Hitachi Chemical Company, Ltd.
- Daichi Sakai
- G02 - OPTICS
Information Patent Grant
Optical waveguide with mirror, optical fiber connector, and manufac...
- Patent number 9,442,251
- Issue date Sep 13, 2016
- Hitachi Chemical Company, Ltd.
- Daichi Sakai
- G02 - OPTICS
Information Patent Grant
Optical waveguide, opto-electric hybrid board, and optical module
- Patent number 9,122,026
- Issue date Sep 1, 2015
- Hitachi Chemical Company, Ltd.
- Hiroshi Masuda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Opto-electric combined circuit board and electronic devices
- Patent number 9,069,128
- Issue date Jun 30, 2015
- Hitachi Chemical Company, Ltd.
- Toshihiro Kuroda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical waveguide
- Patent number 8,891,921
- Issue date Nov 18, 2014
- Hitachi Chemical Company, Ltd.
- Daichi Sakai
- G02 - OPTICS
Information Patent Grant
Optical waveguide substrate and method for manufacturing same
- Patent number 8,818,147
- Issue date Aug 26, 2014
- Hitachi Chemical Company, Ltd.
- Toshihiro Kuroda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical waveguide
- Patent number 8,787,722
- Issue date Jul 22, 2014
- Hitachi Chemical Company, Ltd.
- Toshihiko Takasaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical connecting structure
- Patent number 8,721,192
- Issue date May 13, 2014
- Hitachi Chemical Co., Ltd.
- Nobuo Miyadera
- G02 - OPTICS
Information Patent Grant
Optical device, optical system, and method of manufacturing optical...
- Patent number 8,260,095
- Issue date Sep 4, 2012
- Hitachi Chemical Company, Ltd.
- Rei Yamamoto
- G02 - OPTICS
Information Patent Grant
Optical system and method of manufacturing the same
- Patent number 7,748,910
- Issue date Jul 6, 2010
- Hitachi Chemical Company, Ltd.
- Rei Yamamoto
- G02 - OPTICS
Information Patent Grant
Optical device
- Patent number 7,639,904
- Issue date Dec 29, 2009
- Hitachi Chemical Company, Ltd.
- Toshihiro Kuroda
- G02 - OPTICS
Information Patent Grant
Optical element combination structure and optical fiber structure
- Patent number 7,492,995
- Issue date Feb 17, 2009
- Hitachi Chemical Company, Ltd.
- Toshihiro Kuroda
- G02 - OPTICS
Information Patent Grant
Method for the preparation of optical waveguide devices and optical...
- Patent number 7,200,313
- Issue date Apr 3, 2007
- Hitachi Chemical Co., Ltd.
- Toshihiro Kuroda
- G02 - OPTICS
Information Patent Grant
Optical element, method of producing optical elements, coating devi...
- Patent number 7,139,460
- Issue date Nov 21, 2006
- Hitachi Chemical Company, Ltd.
- Toshihiro Kuroda
- G02 - OPTICS
Information Patent Grant
Method for preparing optical device by dicing
- Patent number 7,109,053
- Issue date Sep 19, 2006
- Hitachi Chemical Co., Ltd.
- Toshihiro Kuroda
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
IN-VEHICLE ELECTRICAL DEVICE
- Publication number 20220158394
- Publication date May 19, 2022
- Mitsubishi Electric Corporation
- Toshihiro KURODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL MIXER AND MULTI-WAVELENGTH HOMOGENEOUS LIGHT SOURCE USING T...
- Publication number 20190004408
- Publication date Jan 3, 2019
- Hitachi Chemical Company, Ltd.
- Tomoto KAWAMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Illumination Device, Illumination Method, and Video Projection Appa...
- Publication number 20180203338
- Publication date Jul 19, 2018
- HITACHI CHEMICAL COMPANY ,LTD.
- Tomoto KAWAMURA
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE AND MANUFACTURING METHOD THEREOF, OPTICAL DEVICE...
- Publication number 20170371100
- Publication date Dec 28, 2017
- HITACHI CHEMICAL COMPANY, LTD.
- Daichi SAKAI
- G02 - OPTICS
Information Patent Application
OPTICAL INTEGRATOR AND VIDEO PROJECTION DEVICE USING SAME
- Publication number 20170299955
- Publication date Oct 19, 2017
- Hitachi Chemical Company, Ltd.
- Tomoto KAWAMURA
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE AND MANUFACTURING METHOD THEREOF
- Publication number 20170010413
- Publication date Jan 12, 2017
- Hitachi Chemical Company, Ltd.
- Daichi Sakai
- G02 - OPTICS
Information Patent Application
RESIN COMPOSITION FOR FORMING OPTICAL WAVEGUIDE, RESIN FILM FOR FOR...
- Publication number 20160280829
- Publication date Sep 29, 2016
- Hitachi Chemical Company, Ltd.
- Masao UCHIGASAKI
- B32 - LAYERED PRODUCTS
Information Patent Application
OPTICAL WAVEGUIDE, OPTICAL WAVEGUIDE MANUFACTURING METHOD, AND OPTI...
- Publication number 20160252675
- Publication date Sep 1, 2016
- Daichi Sakai
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING OPTICAL MEMBER, AND OPTICAL MEMBER, TRANSP...
- Publication number 20160209591
- Publication date Jul 21, 2016
- Hitachi Chemical Company, Ltd.
- Daichi SAKAI
- G02 - OPTICS
Information Patent Application
PHOTOSENSITIVE RESIN COMPOSITION FOR FORMING MEMBER HAVING CURVED S...
- Publication number 20160209743
- Publication date Jul 21, 2016
- Hitachi Chemical Company, Ltd.
- Masao UCHIGASAKI
- G02 - OPTICS
Information Patent Application
LENS MEMBER MANUFACTURING METHOD, LENS MEMBER, CURVED SURFACE SHAPE...
- Publication number 20160170096
- Publication date Jun 16, 2016
- Hitachi Chemical Company, Ltd.
- Daichi SAKAI
- B32 - LAYERED PRODUCTS
Information Patent Application
SUBSTRATE WITH LENS AND PRODUCTION METHOD THEREFOR, AND OPTICAL WAV...
- Publication number 20150234125
- Publication date Aug 20, 2015
- Hitachi Chemical Company, Ltd.
- Daichi Sakai
- B32 - LAYERED PRODUCTS
Information Patent Application
OPTICAL FIBER CONNECTOR, METHOD FOR MANUFACTURING OPTICAL FIBER CON...
- Publication number 20150139589
- Publication date May 21, 2015
- Hitachi Chemical Company, Ltd.
- Daichi Sakai
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE AND MANUFACTURING METHOD THEREOF
- Publication number 20150016773
- Publication date Jan 15, 2015
- Hitachi Chemical Company, Ltd.
- Daichi Sakai
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE WITH MIRROR, OPTICAL FIBER CONNECTOR, AND MANUFAC...
- Publication number 20140321807
- Publication date Oct 30, 2014
- Daichi Sakai
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE
- Publication number 20130287354
- Publication date Oct 31, 2013
- Daichi Sakai
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE SUBSTRATE AND METHOD FOR MANUFACTURING SAME
- Publication number 20120219251
- Publication date Aug 30, 2012
- Toshihiro Kuroda
- G02 - OPTICS
Information Patent Application
METHOD FOR PRODUCING OPTICAL WAVEGUIDE, OPTICAL WAVEGUIDE, AND PHOT...
- Publication number 20120039563
- Publication date Feb 16, 2012
- Hitachi Chemical Company, Ltd.
- Tomoaki Shibata
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE
- Publication number 20110262091
- Publication date Oct 27, 2011
- Toshihiko Takasaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OPTICAL WAVEGUIDE, OPTO-ELECTRIC HYBRID BOARD, AND OPTICAL MODULE
- Publication number 20110235964
- Publication date Sep 29, 2011
- Hiroshi Masuda
- G02 - OPTICS
Information Patent Application
METHOD OF MANUFACTURING WIRING BOARD, METHOD OF MANUFACTURING OPTOE...
- Publication number 20110013865
- Publication date Jan 20, 2011
- Tomoaki Shibata
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE FOR VISIBLE LIGHT
- Publication number 20110013868
- Publication date Jan 20, 2011
- Kouji Suzumura
- G02 - OPTICS
Information Patent Application
OPTICAL CONNECTING STRUCTURE
- Publication number 20100310214
- Publication date Dec 9, 2010
- Nobuo Miyadera
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE, OPTICAL SYSTEM, AND METHOD OF MANUFACTURING OPTICAL...
- Publication number 20100172608
- Publication date Jul 8, 2010
- Rei Yamamoto
- G02 - OPTICS
Information Patent Application
Optical System and Method of Manufacturing the Same
- Publication number 20090067787
- Publication date Mar 12, 2009
- Rei Yamamoto
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE
- Publication number 20080226230
- Publication date Sep 18, 2008
- Hitachi Chemical Company, Ltd.
- Toshihiro Kuroda
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE WITH OPTICAL FILTER
- Publication number 20080145054
- Publication date Jun 19, 2008
- Rei Yamamoto
- G02 - OPTICS
Information Patent Application
Method for Preparing Polymeric Optical Waveguide Device
- Publication number 20070189672
- Publication date Aug 16, 2007
- Masatoshi Yamaguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Package and Optical Module Assembly
- Publication number 20070110368
- Publication date May 17, 2007
- Shigeyuki Yagi
- G02 - OPTICS
Information Patent Application
Optical element combination structure and optical fiber structure
- Publication number 20070025663
- Publication date Feb 1, 2007
- Toshihiro Kuroda
- G02 - OPTICS

Toshihiro Kuroda

Person

Patents Grantslast 30 patents

Optical integrator and video projection device using same

Substrate with lens and production method therefor, and optical wav...

Optical waveguide and manufacturing method thereof

Optical waveguide with mirror, optical fiber connector, and manufac...

Optical waveguide, opto-electric hybrid board, and optical module

Opto-electric combined circuit board and electronic devices

Optical waveguide

Optical waveguide substrate and method for manufacturing same

Optical waveguide

Optical connecting structure

Optical device, optical system, and method of manufacturing optical...

Optical system and method of manufacturing the same

Optical device

Optical element combination structure and optical fiber structure

Method for the preparation of optical waveguide devices and optical...

Optical element, method of producing optical elements, coating devi...

Method for preparing optical device by dicing

Patents Applicationslast 30 patents

IN-VEHICLE ELECTRICAL DEVICE

OPTICAL MIXER AND MULTI-WAVELENGTH HOMOGENEOUS LIGHT SOURCE USING T...

Illumination Device, Illumination Method, and Video Projection Appa...

OPTICAL WAVEGUIDE AND MANUFACTURING METHOD THEREOF, OPTICAL DEVICE...

OPTICAL INTEGRATOR AND VIDEO PROJECTION DEVICE USING SAME

OPTICAL WAVEGUIDE AND MANUFACTURING METHOD THEREOF

RESIN COMPOSITION FOR FORMING OPTICAL WAVEGUIDE, RESIN FILM FOR FOR...

OPTICAL WAVEGUIDE, OPTICAL WAVEGUIDE MANUFACTURING METHOD, AND OPTI...

METHOD FOR MANUFACTURING OPTICAL MEMBER, AND OPTICAL MEMBER, TRANSP...

PHOTOSENSITIVE RESIN COMPOSITION FOR FORMING MEMBER HAVING CURVED S...

LENS MEMBER MANUFACTURING METHOD, LENS MEMBER, CURVED SURFACE SHAPE...

SUBSTRATE WITH LENS AND PRODUCTION METHOD THEREFOR, AND OPTICAL WAV...

OPTICAL FIBER CONNECTOR, METHOD FOR MANUFACTURING OPTICAL FIBER CON...

OPTICAL WAVEGUIDE AND MANUFACTURING METHOD THEREOF

OPTICAL WAVEGUIDE WITH MIRROR, OPTICAL FIBER CONNECTOR, AND MANUFAC...

OPTICAL WAVEGUIDE

OPTICAL WAVEGUIDE SUBSTRATE AND METHOD FOR MANUFACTURING SAME

METHOD FOR PRODUCING OPTICAL WAVEGUIDE, OPTICAL WAVEGUIDE, AND PHOT...

OPTICAL WAVEGUIDE

OPTICAL WAVEGUIDE, OPTO-ELECTRIC HYBRID BOARD, AND OPTICAL MODULE

METHOD OF MANUFACTURING WIRING BOARD, METHOD OF MANUFACTURING OPTOE...

OPTICAL WAVEGUIDE FOR VISIBLE LIGHT

OPTICAL CONNECTING STRUCTURE

OPTICAL DEVICE, OPTICAL SYSTEM, AND METHOD OF MANUFACTURING OPTICAL...

Optical System and Method of Manufacturing the Same

OPTICAL DEVICE

OPTICAL MODULE WITH OPTICAL FILTER

Method for Preparing Polymeric Optical Waveguide Device

Package and Optical Module Assembly

Optical element combination structure and optical fiber structure