Hiroshi Matsubara

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Patents Grantslast 30 patents

Information Patent Grant
Device assembly structure with reinforced outer leads
- Patent number 5,877,543
- Issue date Mar 2, 1999
- Sharp Kabushiki Kaisha
- Hiroshi Matsubara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having a solder drawing layer
- Patent number 5,726,501
- Issue date Mar 10, 1998
- Sharp Kabushiki Kaisha
- Hiroshi Matsubara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for connecting circuit boards
- Patent number 5,065,505
- Issue date Nov 19, 1991
- Sharp Kabushiki Kaisha
- Hiroshi Matsubara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing connection electrodes
- Patent number 5,034,245
- Issue date Jul 23, 1991
- Sharp Kabushiki Kaisha
- Hiroshi Matsubara
- G02 - OPTICS
Information Patent Grant
Connection construction and method of manufacturing the same
- Patent number 4,963,002
- Issue date Oct 16, 1990
- Sharp Kabushiki Kaisha
- Yasunobu Tagusa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BACK CONTACT SOLAR BATTERY CELL, SOLAR BATTERY MODULE, AND SOLAR PO...
- Publication number 20190115486
- Publication date Apr 18, 2019
- SHARP KABUSHIKI KAISHA
- YUTAKA HOSHINA
- H01 - BASIC ELECTRIC ELEMENTS