Inventor
Takashi Yanagisawa
Inventor
Yokohama, JP
Overview
Patents· 54 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing16%
Y10TTechnical subjects covered by former us classification10%
B82YSpecific uses or applications of nanostructures6%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons6%
H04LTransmission of digital information, e.g. telegraphic communication5%
H05KPrinted circuits5%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
LOC135%
B23KSoldering or unsoldering2%
PatentTitleYear
11,089,440Management of geographically and temporarily distributed services202110,785,133Virtual desktop operation and data continuity preservation202010,134,680Electronic part embedded substrate and method of producing an electronic part embedded substrate201810,136,320Authentication of users at multiple terminals201810,084,674Virtual desktop operation and data continuity preservation20189,768,122'Electronic part embedded substrate and method of producing an electronic part embedded substrate'20179,644,746'Mechanical seal'20179,451,702'Chip embedded substrate and method of producing the same'20168,793,868'Chip embedded substrate and method of producing the same'20148,745,588'Method for testing operation of software'20148,707,268'Testing operations of software'20148,479,165'System for testing operation of software'20137,989,707'Chip embedded substrate and method of producing the same'20117,744,094'Mechanical seal device'2010D0609647'Housing for an electrical connector'2010D0609646'Electrical connector'20107,632,422'Heat transport medium'20097,477,240'Input apparatus, computer apparatus, method for identifying input object, method for identifying input object in keyboard, and computer program'2009D0541220'Electrical connector'2007D0538744'Electrical connector'2007D0537783'Electrical connector'20077,127,413'Charge processing device charge processing system and charge processing card'2006D0525945'Electrical connector'20067,048,904'Carbon fiber for a fuel cell having catalytic metal supported thereon'20067,018,602'Carbon fiber for field electron emitter and method for manufacturing field electron emitter'20067,018,601'Carbon fiber product, and method of adjusting length of carbon fiber product'20067,018,600'Expanded carbon fiber product and composite using the same'20067,014,192'Multistage shaft sealing apparatus'20067,014,829'Carbon fiber, and filter and absorbent using the same'20066,969,503'Vapor grown carbon fiber and electrode material for battery'20056,915,346'Apparatus and system for displaying receipt of a packet'20056,881,521'Carbon fiber, electrode material for lithium secondary battery, and lithium secondary battery'20056,841,610'Fluorinated carbon fiber, and active material for battery and solid lubricant using the same'20056,816,152'Digitizer and page access support device'20046,800,840'Portable information processor'20046,717,046'Computer device, electric device, housing and cover'20046,665,163'Method for controlling fan in computer system'20036,654,229'Electrode material for electric double layer capacitor and electric double layer capacitor using the same'20036,648,652'Signal transmission connector and cable employing same'20036,574,102'Docking station for portable computer and docking structure thereof'20036,519,669'Apparatus and method of connecting a computer and a peripheral device'20036,421,782'Expansion unit for differentiating wake-up packets received in an information processing system'20026,377,169'Transmitted signal confirmation device, vehicular transmitted signal confirmation device and confirmation method of transmitted signal'20026,209,042'Computer system having two DMA circuits assigned to the same address space'20016,078,109'Power supply system for an electric/electronic apparatus'20005,878,272'Computer system having two DMA circuits assigned to the same address space'19995,870,283'Portable computer docking unit having an inhibitor for inhibiting movement of a mechanical lock to a lock position'19995,867,406'Docking device for a portable computer and a method for docking a portable computer to the docking device'19995,805,412'Multiple stacked docking stations and portable computer'19985,764,139'Information display apparatus for vehicles'19984,951,622'Cylinder head for DOHC internal combustion engine with four valves per cylinder'19904,719,328'Touch-up welding apparatus for motorcar body'19884,606,488'Welding apparatus for a motorcar body'19864,571,669'Transformer with rectifier'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–2009Patents assigned to HONDA MOTOR CO LTD (4)· patent assignee history
1990–2018Based in Yokohama, JP· patent location history
1998–2021Patents assigned to IBM (22)· patent assignee history
1998–2010Based in Toyota, JP· patent location history
2003–2009Patents assigned to GSI CREOS CORP (10)· patent assignee history
2003–2020Based in Tokyo, JP· patent location history
2006–2010Patents assigned to JAPAN AVIATION ELECTRON (6)· patent assignee history
2006–2007Based in Aichi, JP· patent location history
2011–2018Patents assigned to SHINKO ELECTRIC IND CO (5)· patent assignee history
2011–2018Based in Nagano, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 22 | 1998–2021 |
| GSI CREOS CORP | 10 | 2003–2009 |
| JAPAN AVIATION ELECTRON | 6 | 2006–2010 |
| SHINKO ELECTRIC IND CO | 5 | 2011–2018 |
| HONDA MOTOR CO LTD | 4 | 1986–2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 20 | 1990–2018 |
| Tokyo, JP | 14 | 2003–2020 |
| Nagano, JP | 5 | 2011–2018 |
| Aichi, JP | 5 | 2006–2007 |
| Toyota, JP | 4 | 1998–2010 |