Hidetaka Ohazama

Person

Yamagata, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Light emitting device, electronic device, and method for manufactur...
- Patent number 10,707,428
- Issue date Jul 7, 2020
- PIONEER CORPORATION
- Hidetaka Ohazama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing electronic device
- Patent number 9,722,213
- Issue date Aug 1, 2017
- Pioneer Corporation
- Jun Sugahara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Connection structure for electrical component
- Patent number 9,705,105
- Issue date Jul 11, 2017
- Pioneer Corporation
- Hidetaka Ohazama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic EL module including an element substrate and a pole to conn...
- Patent number 8,853,935
- Issue date Oct 7, 2014
- Pioneer Corporation
- Hidetaka Ohazama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interconnection structure of electric conductive wirings
- Patent number 7,327,042
- Issue date Feb 5, 2008
- Tohoku Pioneer Corporation
- Hidetaka Ohazama
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Mark for visual inspection upon assembling a display
- Patent number 7,236,624
- Issue date Jun 26, 2007
- Tohoku Pioneer Corporation
- Hidetaka Ohazama
- G01 - MEASURING TESTING
Information Patent Grant
Flexible circuit board mounted with semiconductor chip and method f...
- Patent number 7,193,157
- Issue date Mar 20, 2007
- Tohoku Pioneer Corporation
- Atsusi Matsuda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Test mark and electronic device incorporating the same
- Patent number 6,937,004
- Issue date Aug 30, 2005
- Tohoku Pioneer Corporation
- Hidetaka Ohazama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE
- Publication number 20220418058
- Publication date Dec 29, 2022
- PIONEER CORPORATION
- Hidetaka OHAZAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTUR...
- Publication number 20190097146
- Publication date Mar 28, 2019
- PIONEER CORPORATION
- Hidetaka OHAZAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING APPARATUS
- Publication number 20170012239
- Publication date Jan 12, 2017
- PIONEER OLED LIGHTING DEVICES CORPORATION
- Makoto HOSHINA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONNECTION STRUCTURE FOR ELECTRICAL COMPONENT
- Publication number 20160056405
- Publication date Feb 25, 2016
- PIONEER CORPORATION
- Hidetaka OHAZAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC EL DEVICE AND MANUFACTURING METHOD THEREFOR
- Publication number 20150076463
- Publication date Mar 19, 2015
- TOHOKU PIONEER CORPORATION
- Hidetaka Ohazama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC EL MODULE
- Publication number 20130020935
- Publication date Jan 24, 2013
- TOHOKU PIONEER CORPORATION
- Hidetaka Ohazama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Flexible circuit board mounted with semiconductor chip and method f...
- Publication number 20050039945
- Publication date Feb 24, 2005
- Atsusi Matsuda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Interconnection structure of electric conductive wirings
- Publication number 20040108132
- Publication date Jun 10, 2004
- PIONEER CORPORATION
- Hidetaka Ohazama
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Test mark and electronic device incorporating the same
- Publication number 20030155908
- Publication date Aug 21, 2003
- Tohoku Pioneer Corporation
- Hidetaka Ohazama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Mark for visual inspection upon assembling a display
- Publication number 20030053056
- Publication date Mar 20, 2003
- Tohoku Pioneer Corporation
- Hidetaka Ohazama
- G01 - MEASURING TESTING

Hidetaka Ohazama

Person

Patents Grantslast 30 patents

Light emitting device, electronic device, and method for manufactur...

Method for manufacturing electronic device

Connection structure for electrical component

Organic EL module including an element substrate and a pole to conn...

Interconnection structure of electric conductive wirings

Mark for visual inspection upon assembling a display

Flexible circuit board mounted with semiconductor chip and method f...

Test mark and electronic device incorporating the same

Patents Applicationslast 30 patents

ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE

LIGHT EMITTING DEVICE, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTUR...

LIGHT EMITTING APPARATUS

CONNECTION STRUCTURE FOR ELECTRICAL COMPONENT

ORGANIC EL DEVICE AND MANUFACTURING METHOD THEREFOR

ORGANIC EL MODULE

Flexible circuit board mounted with semiconductor chip and method f...

Interconnection structure of electric conductive wirings

Test mark and electronic device incorporating the same

Mark for visual inspection upon assembling a display