Masashi Otsuka

Follow

Person

Fujisawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic memory device having a magnetic shield structure
- Patent number 9,685,605
- Issue date Jun 20, 2017
- Kabushiki Kaisha Toshiba
- Masashi Otsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of film carrier tape, manufacturing apparatus...
- Patent number 5,975,178
- Issue date Nov 2, 1999
- Kabushiki Kaisha Toshiba
- Masashi Otsuka
- B32 - LAYERED PRODUCTS
Information Patent Grant
Chip size package and method of manufacturing the same
- Patent number 5,949,142
- Issue date Sep 7, 1999
- Kabushiki Kaisha Toshiba
- Masashi Otsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lead frame having at least two islands and resin molded semiconduct...
- Patent number 5,126,823
- Issue date Jun 30, 1992
- Kabushiki Kaisha Toshiba
- Masashi Otsuka
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE WITH A MAGNETIC SHIELD
- Publication number 20170077390
- Publication date Mar 16, 2017
- Kabushiki Kaisha Toshiba
- Masashi OTSUKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC MEMORY DEVICE HAVING A MAGNETIC SHIELD STRUCTURE
- Publication number 20160293833
- Publication date Oct 6, 2016
- Kabushiki Kaisha Toshiba
- Masashi OTSUKA
- H01 - BASIC ELECTRIC ELEMENTS