Hiroshi Akasaka

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Kawasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Plasma processing apparatus and device manufacturing method
- Patent number 10,685,815
- Issue date Jun 16, 2020
- Canon Anelva Corporation
- Ryo Matsuhashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion beam etching method and ion beam etching apparatus
- Patent number 9,966,092
- Issue date May 8, 2018
- Canon Anelva Corporation
- Yasushi Kamiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Ion beam processing method and ion beam processing apparatus
- Patent number 9,852,879
- Issue date Dec 26, 2017
- Canon Anelva Corporation
- Yasushi Kamiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate processing method and method of manufacturing semiconduct...
- Patent number 9,564,360
- Issue date Feb 7, 2017
- Canon Anelva Corporation
- Hiroshi Akasaka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Manufacturing method of magneto-resistance effect element
- Patent number 8,465,990
- Issue date Jun 18, 2013
- Canon Anelva Corporation
- Naoko Matsui
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
ION BEAM ETCHING METHOD AND ION BEAM ETCHING APPARATUS
- Publication number 20170098458
- Publication date Apr 6, 2017
- Canon ANELVA Corporation
- Yasushi Kamiya
- G11 - INFORMATION STORAGE
Information Patent Application
SUBSTRATE PROCESSING METHOD AND METHOD OF MANUFACTURING SEMICONDUCT...
- Publication number 20160268162
- Publication date Sep 15, 2016
- Canon ANELVA Corporation
- Hiroshi Akasaka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ION BEAM PROCESSING METHOD AND ION BEAM PROCESSING APPARATUS
- Publication number 20150303028
- Publication date Oct 22, 2015
- Canon ANELVA Corporation
- Yasushi Kamiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLASMA PROCESSING APPARATUS AND DEVICE MANUFACTURING METHOD
- Publication number 20120145671
- Publication date Jun 14, 2012
- Canon ANELVA Corporation
- Ryo Matsuhashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF MAGNETO-RESISTANCE EFFECT ELEMENT
- Publication number 20110256642
- Publication date Oct 20, 2011
- Canon ANELVA Corporation
- Naoko Matsui
- G01 - MEASURING TESTING