Inventor

Masato Taniguchi

Inventor

Aichi, JP

Overview

1985–2019

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 75 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F01Lprimary

F01LCyclically operating valves for machines or engines12%

Y10TTechnical subjects covered by former us classification12%

F02BInternal-combustion piston engines10%

G03CPhotosensitive materials for photographic purposes10%

F23QIgnition6%

C04BLime, magnesia5%

F02FCylinders, pistons or casings, for combustion engines5%

Y02TClimate change mitigation technologies related to transportation5%

G11BInformation storage based on relative movement between record carrier and transducer4%

H05BElectric heating4%

PatentTitleYear

10,168,382Sensitive, dangerous, vulnerable, or expendable installed equipment item(s) safe programmable and expandable resource electronic test equipment apparatuses and related methods for testing and interfacing with multiple classes or types of systems under test with or without the sensitive, dangerous, vulnerable, or expendable item(s) installed2019 7,852,589'Disk drive'2010 7,719,785'Disk drive device, manufacturing method thereof, and method for setting heater power value for a heater for adjusting a clearance'2010 7,661,187'Manufacturing method for magnetic disk drive'2010 7,481,130'Vehicle steering telescopic shaft'2009 7,457,067'Method of controlling a recording current, and magnetic disk device'2008 7,411,620'Multilayer deposition multipixel image pickup device and television camera'2008 7,325,974'Pulley rotation support apparatus'2008 7,277,251'Data reliability improvement at low temperature'2007 7,152,331'Positioning apparatus'2006 7,136,240'Magnetic disk drive with parameter setting'2006 6,900,412'Glow plug'2005 6,831,253'Ceramic glow plug and structure for mounting the same onto cylinder head'2004 6,809,267'Flexible printed wiring board and its production method'2004 6,793,397'Rotation support apparatus for compressor pulley'2004 6,794,614'Ceramic heater with lead wire connection having brazing material containing a predominant amount of copper'2004 6,770,850'Heater'2004 6,737,612'Ceramic heater and glow plug having the ceramic heater'2004 6,727,473'Ceramic heater device and method for manufacturing the device'2004 6,720,530'Ceramic heater, and glow plug using the same'2004 6,717,064'Substrate piece and flexible substrate'2004 6,689,990'Glow plug with electric conductor connected to metal sleeve'2004 6,659,649'Rotation support apparatus for compressor pulley'2003 6,653,601'Ceramic heater, glow plug using the same, and method for manufacturing the same'2003 6,414,273'Glow plug control apparatus, glow plug, and method of detecting ions in engine combustion chamber'2002 6,326,595'Glow plug with glass coating over ion detection electrode'2001 6,265,141'Color developing agent, processing liquid composition and color image-forming method'2001 6,258,518'Silver halide photosensitive material'2001 6,110,605'Ceramic-metal jointed member'2000 6,010,842'Silver halide photographic light-sensitive material'2000 6,005,111'Color developing agent, processing composition and color image-forming method'1999 5,962,200'Color developing agent, processing composition and color image-forming method'1999 5,932,409'Silver halide photographic material'1999 5,922,479'Brazing alloy and composite assembly joined by using the same'1999 5,478,704'Method for forming color images'1995 5,427,897'Method for processing silver halide color photographic material'1995 5,390,843'Method of producing a carburized ceramic-steel joined body'1995 5,380,625'Method for processing silver halide color photographic materials comprising particular dye couplers using particular developers'1995 5,344,750'Color development processing method of silver halide color photographic material using a color developer where the color developing agent concentration and processing temperature are a function of bromide ion concentration'1994 5,328,812'Method of forming a silver/halide color image using a particular acylacetamide yellow coupler and particular color developers'1994 5,278,034'Process for forming color image'1994 5,264,331'Color developing agent, processing liquid composition and process for forming color image'1993 5,253,418'Method of forming tappet of the kind having ceramic seat plate'1993 5,236,274'Installation of wear-resistant chip on mechanical part'1993 5,204,229'Replenishing solution unit for preparing a color developing solution and method for processing a color photographic light-sensitive material therewith'1993 5,185,923'Method of making a frictionally sliding component'1993 5,181,691'Mechanical part made of ceramics'1993 5,168,841'Tappet with ceramic seat plate'1992 5,110,941'Methods of producing 1H-pyraolo(5,1-c)-1,2,4-triazoles and pyrazole derivatives'1992 5,099,808'Direct injection diesel engine induction system having vortical flow inducing induction valve'1992 5,089,651'Process for producing 3-iminonitriles'1992 5,067,369'Ceramic camshaft'1991 5,060,607'Tappet structure'1991 5,052,352'Mechanical part made of ceramics'1991 5,039,568'Mechanical part made of ceramics'1991 5,035,959'Steel body having ceramic tip soldered thereto'1991 4,988,034'Mechanical part having ceramic and metal sections soldered together and method of producing same'1991 4,969,918'Rotary valve operating mechanism'1990 4,930,546'Heat-insulating metal-ceramic structure'1990 4,887,568'Ceramic insert for defining precombustion chamber in cylinder head'1989 4,881,500'Poppet valve made of ceramics'1989 4,875,442'Ceramic rocker arm'1989 4,850,095'Method of forming crowned sliding surface in mechanical part'1989 4,841,922'Method of making a rocker arm'1989 4,841,120'Thermal head'1989 4,838,218'Ceramic valve supporting structure in use for internal combustion engine'1989 4,828,009'Method of manufacturing a complex body of sintered ceramic material and metal'1989 4,803,766'Mounting of ceramic tip on metal rocker arm'1989 4,704,998'Mounting structure for ceramic sub-combustion chambers'1987 4,699,102'Structure for mounting sub-combustion chamber in an internal combustion engine'1987 4,691,673'Ceramic auxiliary combustion chamber'1987 4,676,207'Auxiliary combustion chamber'1987 4,672,933'Precombustion chamber with insulating means'1987 4,609,847'Cathode ray tube with magnetic pole pieces which support a ring getter'1986 4,520,354'Display device for copying apparatus'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–2005Patents assigned to NGK SPARK PLUG CO (40)· patent assignee history

1987–2005Based in Aichi, JP· patent location history

1987–2000Based in Nagoya, JP· patent location history

1992–2001Patents assigned to FUJI PHOTO FILM CO LTD (16)· patent assignee history

1992–2010Based in Kanagawa, JP· patent location history

1992–2001Based in Minami-ashigara, JP· patent location history

2003–2009Patents assigned to NSK LTD (5)· patent assignee history

2003–2004Based in Tokyo, JP· patent location history

2004Patents assigned to SONY CHEMICALS CORP (2)· patent assignee history

2006–2010Patents assigned to HITACHI GLOBAL STORAGE TECH (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NGK SPARK PLUG CO	40	1987–2005
FUJI PHOTO FILM CO LTD	16	1992–2001
HITACHI GLOBAL STORAGE TECH	5	2006–2010
NSK LTD	5	2003–2009
SONY CHEMICALS CORP	2	2004

Locations

Location	Patents	Span
Aichi, JP	29	1987–2005
Kanagawa, JP	17	1992–2010
Nagoya, JP	11	1987–2000
Minami-ashigara, JP	8	1992–2001
Tokyo, JP	2	2003–2004