Inventor
OKUDA AKIRA
JP19 patents
⚠️ This page may combine multiple inventors who share the name “OKUDA AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
8 patentsUS4812712AMar 14, 1989
Plasma processing apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD56 citations95
US6258433B1Jul 10, 2001
Optical recording medium
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations90
US5874174AFeb 23, 1999
Conductor film and its forming method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD26 citations89
US5951835ASep 14, 1999
Continuous vacuum processing apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD27 citations86
US5258074ANov 2, 1993
Evaporation apparatus comprising film substrate voltage applying means and current measurement means
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations74
US5180433AJan 19, 1993
Evaporation apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD17 citations74
US6080286AJun 27, 2000
Sputtering method and apparatus using a trigger gas feed
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations73
US6471836B2Oct 29, 2002
Sputtering apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations61
TORAY INDUSTRIES
6 patentsUS6103211AAug 15, 2000
Carbon fibers, acrylic fibers, and production processes thereof
TORAY INDUSTRIES39 citations94
US5910456AJun 8, 1999
Prepregs and carbon fiber-reinforced composite materials
TORAY INDUSTRIES22 citations92
US6428892B2Aug 6, 2002
Carbon fibers, acrylic fibers and process for producing the acrylic fibers
TORAY INDUSTRIES26 citations91
US6221490B1Apr 24, 2001
Carbon fibers, acrylic fibers and process for producing the acrylic fibers
TORAY INDUSTRIES11 citations72
US5227237AJul 13, 1993
Noncircular cross-section carbon fiber, process for producing the same and composite of the carbon fiber with resin
TORAY INDUSTRIES17 citations72
US6368711B2Apr 9, 2002
Carbon fibers, acrylic fibers and process for producing the acrylic fibers
TORAY INDUSTRIES1 citations61