Hiroshi Yoshino

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device with an overlay mark including segment regions...
- Patent number 9,355,923
- Issue date May 31, 2016
- Micron Technology, Inc.
- Hiroshi Yoshino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 8,241,838
- Issue date Aug 14, 2012
- Elpida Memory, Inc.
- Hiroshi Yoshino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of manufacturing a semiconductor device
- Patent number 7,534,695
- Issue date May 19, 2009
- Elpida Memory, Inc.
- Kazushi Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-resin material for an antireflection film to be formed on a w...
- Patent number 6,090,523
- Issue date Jul 18, 2000
- NEC Corporation
- Norihiko Samoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Resist processing system
- Patent number 5,984,541
- Issue date Nov 16, 1999
- NEC Corporation
- Hiroshi Yoshino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electronic device container having an air hole screened with a harm...
- Patent number 5,754,366
- Issue date May 19, 1998
- NEC Corporation
- Hiroshi Yoshino
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20160351573
- Publication date Dec 1, 2016
- Hiroshi Yoshino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device With An Overlay Mark Including Segment Regions...
- Publication number 20150130031
- Publication date May 14, 2015
- Micron Technology, Inc.
- Hiroshi YOSHINO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20100047720
- Publication date Feb 25, 2010
- ELPIDA MEMORY INC.
- Hiroshi Yoshino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method of manufacturing a semiconductor device
- Publication number 20080038897
- Publication date Feb 14, 2008
- Kazushi Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTOMASK HAVING HALF-TONE PHASE SHIFT PORTION
- Publication number 20070264585
- Publication date Nov 15, 2007
- Elpida Memory, Inc.
- Hiroshi YOSHINO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Forming method of resist pattern for improving accuracy of dimensio...
- Publication number 20040106073
- Publication date Jun 3, 2004
- ELPIDA MEMORY INC.
- Hiroshi Yoshino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY