P

Inventor

HATADA KENZO

JP32 patents
⚠️ This page may combine multiple inventors who share the name “HATADA KENZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

30 patents
US4996583AFeb 26, 1991

Stack type semiconductor package

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD160 citations99
US5796714AAug 18, 1998

Optical module having a vertical-cavity surface-emitting laser

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD114 citations98
US5477087ADec 19, 1995

Bump electrode for connecting electronic components

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD196 citations98
US4749120AJun 7, 1988

Method of connecting a semiconductor device to a wiring board

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD134 citations98
US5336547AAug 9, 1994

Electronic components mounting/connecting package and its fabrication method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD79 citations96
US4784972ANov 15, 1988

Method of joining beam leads with projections to device electrodes

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD75 citations96
US4693770ASep 15, 1987

Method of bonding semiconductor devices together

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD105 citations96
US5089772AFeb 18, 1992

Device for testing semiconductor integrated circuits and method of testing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD62 citations94
US6917143B2Jul 12, 2005

Lighting apparatus with enhanced capability of removing heat

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations93
US6883933B2Apr 26, 2005

Lighting apparatus whose light emitting elements are hard to be taken off

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD23 citations93
US5998866ADec 7, 1999

Semiconductor device having a lead clamping arrangement

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD28 citations92
US5776802AJul 7, 1998

Semiconductor device and manufacturing method of the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations92
US5316610AMay 31, 1994

Bonding apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD27 citations92
US5316204AMay 31, 1994

Method for bonding lead with electrode of electronic device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD33 citations92
US5233426AAug 3, 1993

Reduced diameter camera head for solid-state image pickup device and method of producing same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD33 citations92
US5089750AFeb 18, 1992

Lead connection structure

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD25 citations92
US4494688AJan 22, 1985

Method of connecting metal leads with electrodes of semiconductor device and metal lead therefore

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD44 citations92
US5783463AJul 21, 1998

Semiconductor device and method of producing said semiconductor device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations91
US5739053AApr 14, 1998

Process for bonding a semiconductor to a circuit substrate including a solder bump transferring step

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD82 citations91
US5640044AJun 17, 1997

Semiconductor device and method of producing said semiconductor device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD40 citations91
US5115545AMay 26, 1992

Apparatus for connecting semiconductor devices to wiring boards

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD34 citations89
US4293637AOct 6, 1981

Method of making metal electrode of semiconductor device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD42 citations89
US4876221AOct 24, 1989

Bonding method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations82
US5012969AMay 7, 1991

Method of connecting electrodes

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations74
US4959590ASep 25, 1990

Lead connection structure

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations74
US4766426AAug 23, 1988

Display panel assembly having a plurality of film carrier tapes on each of which a semiconductor divice is mounted

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations74
US4684974AAug 4, 1987

Electrode connection structure of flat device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations74
US5665610ASep 9, 1997

Semiconductor device checking method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations73
US4098071AJul 4, 1978

Time signal clock

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD17 citations72
US4176518ADec 4, 1979

Electronic clock having audible time indication

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations61

IBIDEN CO LTD

1 patent

SHINDO COMPANY LTD

1 patent