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Controlling the pressure applied to the glass via the dies
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CPC
C03B2215/69
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CHEMISTRY METALLURGY
C03
Glass mineral
C03B
MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
C03B2215/00
Press-moulding glass
Current Industry
C03B2215/69
Controlling the pressure applied to the glass via the dies
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing optical element
Patent number
10,077,202
Issue date
Sep 18, 2018
Olympus Corporation
Ikunori Hirose
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Manufacturing method of glass forming body and forming die
Patent number
9,650,278
Issue date
May 16, 2017
Asahi Glass Company, Limited
Shiro Funatsu
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for manufacturing optical element
Patent number
9,580,346
Issue date
Feb 28, 2017
Canon Kabushiki Kaisha
Shigeo Urai
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Optical element manufacturing method and optical element manufactur...
Patent number
9,481,596
Issue date
Nov 1, 2016
Olympus Corporation
Hiroyuki Shibuki
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Optical glass, precision press molding preform, and optical element...
Patent number
9,255,028
Issue date
Feb 9, 2016
Hoya Corporation
Tomoaki Negishi
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Use of lead-free and phosphate-containing glasses in a precision mo...
Patent number
8,008,220
Issue date
Aug 30, 2011
Schott AG
Simone Monika Ritter
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Die assembly for molding of glass element
Patent number
7,984,626
Issue date
Jul 26, 2011
Toshiba Kikai Kabushiki Kaisha
Ryuji Tanaka
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method of molding optical component
Patent number
7,731,874
Issue date
Jun 8, 2010
FUJIFILM Corporation
Tatsuhiko Saeki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Optical glass, press molding preform, method of manufacturing same,...
Patent number
7,670,974
Issue date
Mar 2, 2010
Hoya Corporation
Yasuhiro Fujiwara
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Phosphate optical glass, preform for precision press molding and ma...
Patent number
7,598,189
Issue date
Oct 6, 2009
Hoya Corporation
Yasuhiro Fujiwara
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Mold for optical component and method for molding optical component
Patent number
7,591,642
Issue date
Sep 22, 2009
FUJIFILM Corporation
Tatsuhiko Saeki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of manufacturing a molded article, manufacturing device and...
Patent number
7,446,950
Issue date
Nov 4, 2008
Hoya Corporation
Yasuhiro Yoneda
G11 - INFORMATION STORAGE
Information
Patent Grant
Process for glass molding
Patent number
7,434,420
Issue date
Oct 14, 2008
Hon Hai Precision Industry Co., Ltd.
Ga-Lane Chen
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Apparatus and method for producing a glass optical element and glas...
Patent number
7,415,843
Issue date
Aug 26, 2008
Hoya Corporation
Yasuhiro Yoneda
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Objective lens
Patent number
7,345,829
Issue date
Mar 18, 2008
Hoya Corporation
Yasutaka Terashima
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Glass optical element
Patent number
7,336,424
Issue date
Feb 26, 2008
Hoya Corporation
Yasuhiro Yoneda
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Molding method, cooling apparatus and optical element
Patent number
7,329,378
Issue date
Feb 12, 2008
Konica Minolta Holdings, Inc.
Hiroshi Miyakoshi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Objective lens and method for manufacture thereof
Patent number
7,212,485
Issue date
May 1, 2007
Hoya Corporation
Yasutaka Terashima
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Optical element forming method
Patent number
5,817,161
Issue date
Oct 6, 1998
Matsushita Electric Industrial Co., Ltd.
Kazuaki Takagi
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Lens and method for producing the same
Patent number
5,227,917
Issue date
Jul 13, 1993
Canon Kabushiki Kaisha
Hiroyuki Kubo
C03 - GLASS MINERAL OR SLAG WOOL
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MANUFACTURING PLATE GLASS
Publication number
20220055936
Publication date
Feb 24, 2022
YAZAKI ENERGY SYSTEM CORPORATION
Takuju NAKAMURA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
GLASS MOLDING APPARATUS
Publication number
20170022086
Publication date
Jan 26, 2017
SAMSUNG DISPLAY CO., LTD.
Minsoo Kim
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD FOR MANUFACTURING OPTICAL ELEMENT
Publication number
20130327094
Publication date
Dec 12, 2013
Shigeo Urai
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
OPTICAL ELEMENT MANUFACTURING METHOD AND OPTICAL ELEMENT MANUFACTUR...
Publication number
20130098114
Publication date
Apr 25, 2013
OLYMPUS CORPORATION
HIROYUKI SHIBUKI
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD OF MANUFACTURING GLASS BLANK FOR MAGNETIC RECORDING MEDIUM G...
Publication number
20120247155
Publication date
Oct 4, 2012
HOYA CORPORATION
Akira MURAKAMI
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
OPTICAL ELEMENT PRESSING APPARATUS
Publication number
20090205375
Publication date
Aug 20, 2009
Asahi Glass Company, Limited
Sunao Miyazaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
DIE ASSEMBLY FOR MOLDING OF GLASS ELEMENT
Publication number
20090025430
Publication date
Jan 29, 2009
Ryuji Tanaka
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Optical element molding method and apparatus
Publication number
20080110206
Publication date
May 15, 2008
Nikon Corporation
Akiyoshi Shibasaki
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD OF MANUFACTURING A MOLDED ARTICLE, MANUFACTURING DEVICE AND...
Publication number
20080028794
Publication date
Feb 7, 2008
Hoya Corporation
Yasuhiro Yoneda
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Objective lens
Publication number
20070253073
Publication date
Nov 1, 2007
HOYA CORPORATION
Yasutaka Terashima
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD OF MANUFACTURING A MOLDED ARTICLE, MANUFACTURING DEVICE AND...
Publication number
20070229964
Publication date
Oct 4, 2007
Hoya Corporation
Yasuhiro Yoneda
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Mold for optical component and method for molding optical component
Publication number
20070210466
Publication date
Sep 13, 2007
FUJIFILM CORPORATION
Tatsuhiko Saeki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Mold for optical component
Publication number
20070212438
Publication date
Sep 13, 2007
FUJIFILM CORPORATION
Tatsuhiko Saeki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
GLASS OPTICAL ELEMENT
Publication number
20070206290
Publication date
Sep 6, 2007
Hoya Corporation
Yasuhiro Yoneda
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Phosphate optical glass, preform for precision press molding and ma...
Publication number
20060150682
Publication date
Jul 13, 2006
Hoya Corporation
Yasuhiro Fujiwara
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Use of lead-free and phosphate-containing glasses in a precision mo...
Publication number
20060111231
Publication date
May 25, 2006
Simone Monika Ritter
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Process and apparatus for glass molding
Publication number
20060107695
Publication date
May 25, 2006
HON HAI Precision Industry CO., LTD.
Ga-Lane Chen
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Optical element molding method and apparatus
Publication number
20060081005
Publication date
Apr 20, 2006
Nikon Corporation
Akiyoshi Shibasaki
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Molding method, cooling apparatus and optical element
Publication number
20050213209
Publication date
Sep 29, 2005
Hiroshi Miyakoshi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Apparatus and method for producing a glass optical element and glas...
Publication number
20050178157
Publication date
Aug 18, 2005
Hoya Corporation
Yasuhiro Yoneda
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Methods of manufacturing molded glass articles
Publication number
20050172671
Publication date
Aug 11, 2005
HOYA CORPORATION
Yasuhiro Yoneda
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Objective lens and method for manufacture thereof
Publication number
20050053788
Publication date
Mar 10, 2005
Yasutaka Terashima
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method of preparation of lens
Publication number
20050011227
Publication date
Jan 20, 2005
HOYA CORPORATION
Hiroyuki Sakai
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Optical glass, press molding preform, method of manufacturing same,...
Publication number
20040259714
Publication date
Dec 23, 2004
HOYA CORPORATION
Yasuhiro Fujiwara
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method of manufacturing a molded article, manufacturing device and...
Publication number
20040244422
Publication date
Dec 9, 2004
HOYA CORPORATION
Yasuhiro Yoneda
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...