Inventor

Takao Tani

Inventor

Tokyo, JP

Overview

25→

Patents

1990–2020

Patent span

Performing operations

Primary field (CPC B)

Patents· 25 as inventor

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

B62Dprimary

B62DMotor vehicles11%

Y10TTechnical subjects covered by former us classification11%

H01BCables9%

G11BInformation storage based on relative movement between record carrier and transducer7%

B01DSeparation5%

B29CShaping or joining of plastics5%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%

C01BNon-metallic elements4%

C04BLime, magnesia4%

F01NGas-flow silencers or exhaust apparatus for machines or engines in general4%

PatentTitleYear

10,526,015Vehicle structure2020 10,400,310Method for separation of rare earth ion2019 10,377,420Vehicle structure2019 10,093,358Vehicle structure2018 10,086,875Vehicle structure2018 9,956,991Vehicle structure2018 9,956,992Vehicle structure2018 8,854,448'Image processing apparatus, image display system, and image processing method and program'2014 8,343,302'Method of preparing honeycomb segment joined body'2013 D0526753'Electric vacuum cleaner'2006 6,762,147'Composite oxide powder, catalyst and process for producing the same'2004 6,440,344'Method of manufacturing composite insulator and packing member for use in same'2002 6,327,228'Disk device'2001 6,248,270'Method for repairing a damaged shed portion of a composite insulator'2001 6,221,805'Catalyst support and catalyst and process for producing the same'2001 6,189,387'Method of detecting overcoating rubber flowed in space between core member and securing metal fitting of polymer insulator'2001 6,118,755'Optical disk device'2000 6,105,248'Method of forming polymer insulator'2000 6,021,103'Device for recording to an optical disk by using a track descriptor block on the optical disk'2000 6,004,525'Hollow oxide particle and process for producing the same'1999 5,940,353'Driving device for a recordable or a rewritable disk'1999 5,935,485'Piezoelectric material and piezoelectric element'1999 5,822,857'Method of repairing shed portion of composite insulator'1998 5,753,136'Piezoelectric ceramic composition'1998 4,922,784'Detent device for a control lever'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2013Patents assigned to NGK INSULATORS LTD (6)· patent assignee history

1998–2004Patents assigned to TOYODA CHUO KENKYUSHO KK (4)· patent assignee history

1998–2004Based in Aichi, JP· patent location history

1998–2001Based in Ama-gun, JP· patent location history

1999–2000Patents assigned to FUNAI TECHNO SYSTEMS CO LTD (3)· patent assignee history

1999–2002Based in Nagoya, JP· patent location history

2000–2001Based in Osaka, JP· patent location history

2001–2006Patents assigned to FUNAI ELECTRIC CO (2)· patent assignee history

2014–2020Based in Tokyo, JP· patent location history

2018–2020Patents assigned to NISSAN NORTH AMERICA INC (6)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NGK INSULATORS LTD	6	1998–2013
NISSAN NORTH AMERICA INC	6	2018–2020
TOYODA CHUO KENKYUSHO KK	4	1998–2004
FUNAI TECHNO SYSTEMS CO LTD	3	1999–2000
FUNAI ELECTRIC CO	2	2001–2006

Locations

Location	Patents	Span
Tokyo, JP	7	2014–2020
Aichi, JP	5	1998–2004
Osaka, JP	3	2000–2001
Ama-gun, JP	3	1998–2001
Nagoya, JP	2	1999–2002