P

Inventor

SOGA MAMORU

JP87 patents
⚠️ This page may combine multiple inventors who share the name “SOGA MAMORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

48 patents
US5437894AAug 1, 1995

Method of manufacturing a water- and oil-repelling film having surface irregularities

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD145 citations99
US5324566AJun 28, 1994

Water and oil repelling film having surface irregularities and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD161 citations99
US5372851ADec 13, 1994

Method of manufacturing a chemically adsorbed film

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD119 citations98
US5580605ADec 3, 1996

Transparent substrate and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD61 citations96
US5425989AJun 20, 1995

Self-lubricating device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD30 citations96
US5380585AJan 10, 1995

Chemically adsorbed monomolecular lamination film

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD62 citations96
US5378521AJan 3, 1995

Water-and oil-repelling members and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD69 citations96
US5372888ADec 13, 1994

Chemically adsorbed film and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD68 citations96
US5338579AAug 16, 1994

Method of manufacturing a chemically adsorbed film

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD65 citations96
US5284707AFeb 8, 1994

Anti-contaminating adsorbed film covalently bonded to a substrate surface through -Si- groups

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD68 citations96
US5270417ADec 14, 1993

Method of manufacturing a polyacetylene conjugate polymer

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD62 citations96
US5240774AAug 31, 1993

Fluorocarbon-based coating film and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD72 citations96
US5238746AAug 24, 1993

Fluorocarbon-based polymer lamination coating film and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD50 citations96
US5225274AJul 6, 1993

Adsorbed monomolecular film and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD72 citations96
US5153681AOct 6, 1992

Electrcally plastic device and its control method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD61 citations96
US6521334B1Feb 18, 2003

Transparent substrate and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations93
US5635246AJun 3, 1997

Chemically adsorbed film and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD25 citations93
US5629088AMay 13, 1997

Hydrophilic substrate and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations93
US5578340ANov 26, 1996

Medical member and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations93
US5474839ADec 12, 1995

Surface-treated apparel material

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD25 citations93
US5466486ANov 14, 1995

Chemically adsorbed monomolecular lamination film

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD35 citations93
US5451459ASep 19, 1995

Chemically absorbed film comprising fluorocarbon chains

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations93
US5407709AApr 18, 1995

Anti-contaminating adsorbed film and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31 citations93
US5187639AFeb 16, 1993

Capacitor and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD41 citations93
US6183558B1Feb 6, 2001

Method and apparatus for producing molecular film

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations92
US5587209ADec 24, 1996

Fluorocarbon-based polymer lamination coating film and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations92
US5324543AJun 28, 1994

Method of manufacturing an adsorbed monomolecular film

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations92
US5143750ASep 1, 1992

Method of manufacturing chemically adsorbed film

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD32 citations92
US5836827ANov 17, 1998

Self-lubricating device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations82
US5538762AJul 23, 1996

Method of manufacturing a fluorocarbon-based coating film

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations82
US4758275AJul 19, 1988

Magnetic fluid

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD23 citations82
US7344235B2Mar 18, 2008

Ink composition for ink jet recording, ink cartridge, nozzle plate for ink jet recording, ink jet head, and recording apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations74
US6929686B2Aug 16, 2005

Ink composition for inkjet recording

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations74
US6503567B2Jan 7, 2003

Transparent substrate and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations74
US5981056ANov 9, 1999

Chemically adsorbed film

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations74
US5876801AMar 2, 1999

Self lubricating device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations74
US5851726ADec 22, 1998

Method for producing a chemically adsorbed film

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations74
US5716704AFeb 10, 1998

Hydrophylic substrate and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations74
US5695836ADec 9, 1997

Antistatic film and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations74
US5571622ANov 5, 1996

Water- and oil repellent substrate and method of treatment

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations74
US5500250AMar 19, 1996

Chemically adsorbed film and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations74
US5473933ADec 12, 1995

Humidity sensor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74
US5466523ANov 14, 1995

Hydrophilic chemically adsorbed film

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations74
US5443511AAug 22, 1995

Medical member and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations74
US5397597AMar 14, 1995

Optical recording medium and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations74
US5268211ADec 7, 1993

Optical recording medium

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations74
US5130886AJul 14, 1992

Electrically conducting polymer, method for preparing the same and electrolytic capacitor comprising the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations74
US4735879AApr 5, 1988

Recording media and recording methods

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations74

PANASONIC CORP

2 patents

Showing the top 50 of 87 patents by PatentIndex Score.