P

Inventor

UESUGI YUJI

JP23 patents
⚠️ This page may combine multiple inventors who share the name “UESUGI YUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

16 patents
US5055653AOct 8, 1991

Laser beam machining device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD75 citations96
US5690846ANov 25, 1997

Laser processing method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD77 citations95
US5670069ASep 23, 1997

Laser processing method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD82 citations95
US5138131AAug 11, 1992

Laser cutting method and apparatus for effecting said method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD80 citations94
US4956539ASep 11, 1990

Laser processing method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD44 citations91
US5670068ASep 23, 1997

Apparatus for laser processing and monitoring

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31 citations90
US5365374ANov 15, 1994

Laser optical device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations82
US5477384ADec 19, 1995

Laser optical device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations74
US5461505AOct 24, 1995

Polygon mirror

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations74
US5035202AJul 30, 1991

Frequency fine-adjusting apparatus for a piezo-electric oscillator

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations74
US5200010AApr 6, 1993

Method for manufacturing lens array optical system

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations73
US5153707AOct 6, 1992

Film material for manufacturing film carriers having outer lead portions with inner and outer metallic layers

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations73
US5312064AMay 17, 1994

Method and apparatus for plate winding of long sheet

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations70
US4990742AFeb 5, 1991

Method of making laminated film capacitors

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations62
US4999905AMar 19, 1991

Method of making magnetic transducer

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations60
US6890237B2May 10, 2005

Shadow mask assembly manufacturing method and cathode ray tube manufacturing method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations55

SONY SEMICONDUCTOR SOLUTIONS CORP

7 patents