Yasuhide Ohno

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of producing fine metal spheres of uniform size
- Patent number 5,761,779
- Issue date Jun 9, 1998
- Nippon Steel Corporation
- Tadakatsu Maruyama
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Thin gold-alloy wire for semiconductor device
- Patent number 5,658,664
- Issue date Aug 19, 1997
- Nippon Steel Corporation
- Tomohiro Uno
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Bonding wire for semiconductor element
- Patent number 5,491,034
- Issue date Feb 13, 1996
- Nippon Steel Corporation
- Yasuhide Ohno
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Composite lead frame and semiconductor device using the same
- Patent number 5,227,662
- Issue date Jul 13, 1993
- Nippon Steel Corporation
- Yasuhide Ohno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of connecting TAB tape to semiconductor chip, and bump sheet...
- Patent number 5,164,336
- Issue date Nov 17, 1992
- Nippon Steel Corporation
- Yasuhide Ohno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of bonding bumps to leads of tab tape and an apparatus for a...
- Patent number 5,114,878
- Issue date May 19, 1992
- Nippon Steel Corporation
- Tadakatsu Maruyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Prevention of cracking of continuously cast steel slabs containing...
- Patent number 4,379,482
- Issue date Apr 12, 1983
- Nippon Steel Corporation
- Hiroo Suzuki
- B22 - CASTING POWDER METALLURGY

Yasuhide Ohno

Person

Patents Grantslast 30 patents

Method of producing fine metal spheres of uniform size

Thin gold-alloy wire for semiconductor device

Bonding wire for semiconductor element

Composite lead frame and semiconductor device using the same

Method of connecting TAB tape to semiconductor chip, and bump sheet...

Method of bonding bumps to leads of tab tape and an apparatus for a...

Prevention of cracking of continuously cast steel slabs containing...