Hirotake Sumi

Follow

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Antenna device
- Patent number 11,296,400
- Issue date Apr 5, 2022
- Fujitsu Limited
- Takashi Yamagajo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mobile wireless apparatus
- Patent number 8,611,972
- Issue date Dec 17, 2013
- Fujitsu Mobile Communications Limited
- Hirotake Sumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna device including surface-mounted element
- Patent number 7,545,330
- Issue date Jun 9, 2009
- Kabushiki Kaisha Toshiba
- Minoru Sakurai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ANTENNA DEVICE
- Publication number 20190341675
- Publication date Nov 7, 2019
- Fujitsu Limited
- Takashi YAMAGAJO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA DEVICE AND WIRELESS COMMUNICATION DEVICE
- Publication number 20190214726
- Publication date Jul 11, 2019
- Fujitsu Limited
- Takashi YAMAGAJO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOBILE WIRELESS APPARATUS
- Publication number 20110244931
- Publication date Oct 6, 2011
- Kabushiki Kaisha Toshiba
- Hirotake SUMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA DEVICE INCLUDING SURFACE-MOUNTED ELEMENT
- Publication number 20080129605
- Publication date Jun 5, 2008
- Kabushiki Kaisha Toshiba
- Minoru SAKURAI
- H01 - BASIC ELECTRIC ELEMENTS