Masao Uchigasaki

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

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

Patents Applicationslast 30 patents

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
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
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

Masao Uchigasaki

Person

Patents Grantslast 30 patents

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...

Patents Applicationslast 30 patents

OPTICAL WAVEGUIDE AND MANUFACTURING METHOD THEREOF

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

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

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

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...