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Naoki USUKI
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Mishima-gun, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Three-dimensional molded circuit component
Patent number
11,839,023
Issue date
Dec 5, 2023
MAXELL, LTD.
Atsushi Yusa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for producing plated component, plated component, catalytic...
Patent number
11,310,918
Issue date
Apr 19, 2022
MAXELL, LTD.
Naoki Usuki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Three-dimensional molded circuit component
Patent number
11,259,410
Issue date
Feb 22, 2022
MAXELL, LTD.
Atsushi Yusa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Hyperbranched polymer, metal recovery agent, metal recovery method,...
Patent number
11,186,657
Issue date
Nov 30, 2021
MAXELL, LTD.
Naoki Usuki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for producing plated component, plated component, catalytic...
Patent number
11,013,125
Issue date
May 18, 2021
MAXELL HOLDINGS, LTD.
Naoki Usuki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Magnetic recording medium containing particles with a core containi...
Patent number
7,700,204
Issue date
Apr 20, 2010
Hitachi Maxell, Ltd.
Yuji Sasaki
G11 - INFORMATION STORAGE
Information
Patent Grant
Functional infrared fluorescent particle
Patent number
7,597,960
Issue date
Oct 6, 2009
Hitachi Maxell, Ltd.
Masakazu Mitsunaga
G01 - MEASURING TESTING
Information
Patent Grant
Functional infrared fluorescent particle
Patent number
7,416,784
Issue date
Aug 26, 2008
Hitachi Maxell, Ltd.
Masakazu Mitsunaga
G01 - MEASURING TESTING
Information
Patent Grant
Magnetic recording medium containing particles with a core containi...
Patent number
7,238,439
Issue date
Jul 3, 2007
Hitachi Maxell, Ltd.
Yuji Sasaki
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
THREE-DIMENSIONAL MOLDED CIRCUIT COMPONENT
Publication number
20220132660
Publication date
Apr 28, 2022
MAXELL, LTD.
Atsushi YUSA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING PLATED COMPONENT, PLATED COMPONENT, CATALYTIC...
Publication number
20210235587
Publication date
Jul 29, 2021
Maxell Holdings, Ltd.
Naoki USUKI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
HYPERBRANCHED POLYMER, METAL RECOVERY AGENT, METAL RECOVERY METHOD,...
Publication number
20190309104
Publication date
Oct 10, 2019
Maxell Holdings, Ltd.
Naoki USUKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
THREE-DIMENSIONAL MOLDED CIRCUIT COMPONENT
Publication number
20190069400
Publication date
Feb 28, 2019
MAXELL HOLDINGS, LTD.
Atsushi YUSA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR PRODUCING PLATED COMPONENT, PLATED COMPONENT, CATALYTIC...
Publication number
20190008051
Publication date
Jan 3, 2019
Maxell Holdings, Ltd.
Naoki USUKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING PLATED COMPONENT
Publication number
20170135222
Publication date
May 11, 2017
Hitachi Maxell, Ltd.
Akiko KITO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
POLYMER AND SECONDARY BATTERY USING SAME
Publication number
20140227589
Publication date
Aug 14, 2014
Kenji Kono
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MAGNETIC MARKER PARTICLE AND METHOD FOR PRODUCING THE SAME
Publication number
20120220048
Publication date
Aug 30, 2012
Hitachi Maxell, Ltd.
Naoki USUKI
G01 - MEASURING TESTING
Information
Patent Application
FUNCTIONAL PARTICLE WITH ROUGH-SURFACED POLYMER COATING
Publication number
20120061608
Publication date
Mar 15, 2012
Hitachi Maxell, Ltd.
Masakazu MITSUNAGA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SURFACE-ROUGHENED HIGH-DENSITY FUNCTIONAL PARTICLE, METHOD FOR PROD...
Publication number
20110089118
Publication date
Apr 21, 2011
Naoki Usuki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FUNCTIONAL PARTICLE, AND METHOD FOR SEPARATION OF TARGET SUBSTANCE...
Publication number
20090029482
Publication date
Jan 29, 2009
Naoki Usuki
G01 - MEASURING TESTING
Information
Patent Application
Functional infrared flourescent particle
Publication number
20080265208
Publication date
Oct 30, 2008
Masakazu Mitsunaga
G01 - MEASURING TESTING
Information
Patent Application
MAGNETIC RECORDING MEDIUM
Publication number
20070224457
Publication date
Sep 27, 2007
Hitachi Maxell, Ltd.
Yuji Sasaki
G11 - INFORMATION STORAGE
Information
Patent Application
Functional infrared fluorescent particle
Publication number
20070161786
Publication date
Jul 12, 2007
Hitachi Maxell, Ltd.
Masakazu Mitsunaga
G01 - MEASURING TESTING
Information
Patent Application
Magnetic recording medium
Publication number
20040247859
Publication date
Dec 9, 2004
Yuji Sasaki
G11 - INFORMATION STORAGE