P

Inventor

MIURA MASAYOSHI

JP51 patents
⚠️ This page may combine multiple inventors who share the name “MIURA MASAYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

28 patents
US5935331AAug 10, 1999

Apparatus and method for forming films

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD213 citations98
US4736212AApr 5, 1988

Ink jet recording apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD218 citations98
US4728392AMar 1, 1988

Ink jet printer and method for fabricating a nozzle member

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD157 citations98
US4555717ANov 26, 1985

Ink jet printing head utilizing pressure and potential gradients

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD103 citations96
US4527175AJul 2, 1985

Ink supply system for nonimpact printers

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD66 citations96
US4403234ASep 6, 1983

Ink jet printing head utilizing pressure and potential gradients

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD62 citations96
US4106032AAug 8, 1978

Apparatus for applying liquid droplets to a surface by using a high speed laminar air flow to accelerate the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD106 citations96
US4975718ADec 4, 1990

Ink jet recording apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD64 citations95
US6341851B1Jan 29, 2002

Ink jet recording apparatus including a pressure chamber and pressure applying means

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD49 citations93
US4403228ASep 6, 1983

Ink jet printing head having a plurality of nozzles

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD40 citations93
US4801955AJan 31, 1989

Ink jet printer

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD36 citations92
US4358781ANov 9, 1982

Ink jet writing head with spacer in capillary chamber

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD35 citations92
US4908635AMar 13, 1990

Ink jet recording apparatus with density control function

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD45 citations91
US4825102AApr 25, 1989

MOS FET drive circuit providing protection against transient voltage breakdown

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD26 citations91
US4015272AMar 29, 1977

Ink ejection type writing unit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD28 citations82
US4665435AMay 12, 1987

Method and circuit arrangement for producing color picture signals for color reproduction

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations74
US4422086ADec 20, 1983

Device for feeding constant pressure fluid

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations74
US4301460ANov 17, 1981

Ink ejection apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations74
US6299295B1Oct 9, 2001

Ink jet printing head having ink chambers arranged in succession by lamination

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations73
US4801954AJan 31, 1989

Ink jet printer

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations73
US4769658ASep 6, 1988

Ink jet recording apparatus with pressure adjustable mechanisms for discharging a constant ink amount

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations73
US4829325AMay 9, 1989

Ink jet recording apparatus with an electrode disposed at writing paper side

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations72
US4684957AAug 4, 1987

Method for operation of an ink jet printing head

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations72
US5278583AJan 11, 1994

Ink-jet recording apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations70
US5121142AJun 9, 1992

Reciprocating color printing system with specified positioning of printing heads relative to a printing sheet

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations69
US6783211B2Aug 31, 2004

Ink-jet recording head

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations62
US7063017B2Jun 20, 2006

Printing plate and plate making method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations51
US6557980B1May 6, 2003

Image forming device, and its manufacturing method and apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations49

SONY CORP

12 patents

SAKO YOICHIRO

4 patents

OLYMPUS CORP

2 patents

MIURA MASAYOSHI

2 patents

TOYOTA MOTOR CO LTD

1 patent

WATANABE JUN

1 patent

Showing the top 50 of 51 patents by PatentIndex Score.