Inventor

Noboru Yamamoto

Inventor

Kariya, JP

Overview

1979–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 91 as inventor

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

H05Bprimary

H05BElectric heating8%

Y10TTechnical subjects covered by former us classification6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

F02PIgnition, other than compression ignition, for internal-combustion engines3%

F16HGearing3%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications3%

C04BLime, magnesia3%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%

C08LCompositions of macromolecular compounds3%

H04LTransmission of digital information, e.g. telegraphic communication3%

PatentTitleYear

11,062,597Intersection information distribution apparatus and intersection information distribution method2021 11,056,632Thermoelectric conversion substrate, thermoelectric conversion module and method for producing thermoelectric conversion substrate2021 10,744,673Sprayed article and making method2020 10,137,597Sprayed article and making method2018 10,015,645Content delivery system and method2018 9,424,331'Partitioning sorted data sets'2016 9,092,469'Partitioning sorted data sets'2015 RE042141'Electric discharge lamp device'2011 7,782,854'Network switching apparatus, route management server, network interface apparatus, control method therefor, computer program for route management server, and computer-readable storage medium'2010 7,758,680'Tractor'2010 7,536,432'Parallel merge/sort processing device, method, and program for sorting data strings'2009 7,523,789'Tractor'2009 7,507,481'Heat resistant coated member, making method, and treatment using the same'2009 7,484,760'Column hole cover'2009 7,484,580'Tractor'2009 7,416,650'Gas concentration measuring apparatus'2008 7,325,635'Tractor'2008 D0558797'Tractor'2008 D0542308'Tractor'2007 7,084,585'Discharge lamp lighting apparatus'2006 6,853,155'Electric discharge lamp device'2005 6,747,422'High-voltage discharge lamp device'2004 6,714,550'COMMUNICATION SYSTEM, COMMUNICATION APPARATUS WHICH CAN BE CONNECTED TO COMMUNICATION SYSTEM, CONTROL METHOD FOR CONTROL SYSTEM, AND CONTROL METHOD FOR COMMUNICATION APPARATUS WHICH CAN BE CONNECTED TO COMMUNICATION SYSTEM'2004 6,705,186'Control unit of machine tool'2004 6,698,291'Ultrasonic inspection apparatus'2004 6,679,503'Chuck unit for machine tool'2004 6,538,234'Gas shielded arc welding method'2003 6,416,828'Containers made from wood chips'2002 6,392,364'High voltage discharge lamp apparatus for vehicles'2002 6,333,607'High voltage discharge lamp device'2001 6,317,429'Communication apparatus, network system using communication apparatus and control method used in network system'2001 6,232,728'Discharge lamp apparatus'2001 6,201,350'Discharge lamp lightning apparatus and manufacturing method therefor'2001 6,156,134'Bonding method of dual phase stainless steel'2000 6,135,345'Metal material bonding method'2000 6,127,788'High voltage discharge lamp device'2000 6,072,277'Headlight device having high voltage electric-discharge lamp'2000 6,019,989'Skin activator with glycosaminoglycan production-accelerating effect'2000 6,007,210'Discharge lamp device having a light distribution compound lens'1999 5,968,146'Data transfer device for decreasing load of CPU by avoiding direct control from the CPU in parallel computer system'1999 5,849,309'Skin activator with glycosaminoglycan production-accelerating effect'1998 5,751,121'High voltage discharge bulb control'1998 5,723,136'Skin activator with glycosaminoglycan production-accelerating effect'1998 5,663,818'Optical concentrator and optical communication network using the same'1997 5,654,611'Lamp control circuit having a V-I converter with slopes of different magnitudes and a second resistor connected in series with a first such that the second senses the output current of the V-I converter'1997 5,606,227'Surge generator having a low voltage transformer winding connected to a high voltage winding'1997 5,553,369'Method for producing an engine valve'1996 5,509,306'Thermal type flowmeter'1996 5,502,589'Optical communication systems and optical nodes for use therein'1996 5,390,039'Optical network for detecting collisions based on the reflection of a transmitting signal'1995 5,370,092'Engine valve and method for producing the same'1994 5,359,891'Thermal type flowmeter'1994 5,343,314'Optical fiber communication method and multimedia optical fiber network using the same'1994 D0344384'Escalator control box'1994 5,144,466'Optical fiber communication method and multimedia optical fiber network using the same'1992 4,944,154'Hydraulically operated continuously variable transmission'1990 4,939,900'Hydraulically operated continuously variable transmission'1990 4,906,683'Thermoplastic elastomer composition'1990 4,892,073'Ignition system for internal combustion engines'1990 4,871,796'Method of production of thermoplastic elastomer compounds'1989 4,838,024'Hydraulically operated continuously variable transmission'1989 4,833,181'Polyolefin composition containing cellulose fibers and a deodorizer'1989 4,815,288'Non-step hydraulic transmission'1989 4,809,587'Actuator with built-in pilot valve'1989 4,800,836'Resist coating apparatus'1989 4,801,651'Method of manufacture of thermoplastic elastomer compounds'1989 4,743,494'Process for producing hydrophilic polyolefin nonwoven fabric'1988 4,736,323'Signal transmission system between signal processor and ignitor'1988 4,704,196'Process for surface treatment of carbon fiber'1987 4,658,788'Ignition system for internal combustion engines'1987 4,657,980'Thermoplastic resin blend comprising 80 to 95 wt % of polycarbonate and 5 to 20 wt % of poly-p-methylstyrene'1987 4,649,888'Ignition control apparatus for internal combustion engines'1987 4,637,681'Optical plane circuit with an optical coupler and a method for manufacturing the same'1987 4,637,293'Slant plate type hydraulic device'1987 4,509,824'Plate lens and a method for manufacturing the same'1985 4,492,213'Ignition system for internal combustion engines'1985 4,467,061'Weather resistant polyolefin composition'1984 4,424,704'Knock detecting apparatus for internal combustion engine'1984 4,417,504'Regular coffee set'1983 4,417,019'Polyolefin molding composition containing carboxylic acid-modified polyolefin, glass fibers and calcium-silicate useful for welding'1983 4,371,686'Antithrombogenic, highly elastic polyurethane compound'1983 4,295,892'Cordierite ceramic honeycomb and a method for producing the same'1981 4,275,259'Thermal converter'1981 4,253,992'Ceramic honeycomb composite structure, catalyst supported thereby and method of producing the same'1981 4,247,170'Zooming structure of interchangeable camera lens'1981 4,237,030'Catalyst for purifying exhaust gas from an internal combustion engine'1980 4,214,666'Tubular discharge envelope composed of a polycrystalline transparent alumina and a high-pressure vapor discharge lamp using the same'1980 4,200,552'Catalyst carrier, catalyst and their manufacturing process'1980 4,182,972'Transparent polycrystalline alumina and high pressure vapor discharge lamp'1980 4,146,590'Process for the production of modified polyolefin'1979 4,146,529'Process for the production of modified polyolefin'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–1981Patents assigned to NGK INSULATORS LTD (6)· patent assignee history

1980–2003Based in Nagoya, JP· patent location history

1983–2021Based in Tokyo, JP· patent location history

1984–1997Patents assigned to NIPPON DENSO CO (11)· patent assignee history

1984–2011Based in Kariya, JP· patent location history

1987–1990Patents assigned to HONDA MOTOR CO LTD (6)· patent assignee history

1989–1990Based in Saitama, JP· patent location history

1992–2010Patents assigned to CANON KK (8)· patent assignee history

1998–2011Patents assigned to DENSO CORP (12)· patent assignee history

2007–2010Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DENSO CORP	12	1998–2011
NIPPON DENSO CO	11	1984–1997
CANON KK	8	1992–2010
HONDA MOTOR CO LTD	6	1987–1990
NGK INSULATORS LTD	6	1980–1981

Locations

Location	Patents	Span
Kariya, JP	23	1984–2011
Nagoya, JP	12	1980–2003
Tokyo, JP	11	1983–2021
Osaka, JP	6	2007–2010
Saitama, JP	5	1989–1990