Inventor
Nobuhiko Takeda
Inventor
Aichi, JP
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Nprimary
B60NSeats specially adapted for vehicles28%
Y10TTechnical subjects covered by former us classification12%
B29CShaping or joining of plastics6%
B29DProducing particular articles from plastics or from substances in a plastic state6%
E05FDevices for moving wings into open or closed position6%
E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
A47CChairs4%
A47JKitchen equipment2%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material2%
PatentTitleYear
9,714,824'Lens shape measurement device'20177,919,020'Method of manufacturing plastic lens, gasket for molding plastic lens, casting mold for molding plastic lens, casting jig for plastic lens starting material liquid, holding member for plastic lens casting mold, and plastic lens manufacturing apparatus'20117,694,404'Method for assembling mold for forming plastic lens'20107,640,822'Worm wheel and worm gear'20107,537,002'Exothermic agent'20097,344,370'Device and method for assembling mold for forming plastic lens'20087,104,589'Door driving unit'20066,964,449'Opening and closing control system for opening-closing member of vehicle'20056,931,341'Automatic adjusting method for measuring equipment and apparatus using the same'20056,834,463'Opening and closing mechanism for vehicle opening'20046,634,715'Head rest device'20036,505,493'Support bar and method for forming a support bar'20036,412,872'Headrest device'20026,341,820'Seat back lock device for vehicles'20026,302,485'Head rest device for vehicles'20016,074,010'Headrest apparatus for vehicle seat'20005,918,940'Seat having an adjusting mechanism for adjusting height of head rest'19995,765,918'Headrest device'19985,683,141'Seat head rest for vehicle'19975,667,275'Head-rest apparatus'19975,542,745'Vehicle seat apparatus including a rotatable seat back'19965,527,087'Vehicle seat apparatus including a locking mechanism'19965,322,347'Head rest apparatus'19945,026,120'Headrest assembly for vehicle seats'19914,715,653'Lumbar support apparatus'19874,714,291'Lumbar support'19874,042,409'Water repellent gypsum composition'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–2010Patents assigned to AISIN SEIKI (20)· patent assignee history
1991–1998Based in Obu, JP· patent location history
1997–2005Based in Nukata-gun, JP· patent location history
1997–2000Based in Kariya, Aichi-pref., JP· patent location history
2001–2006Based in Aichi, JP· patent location history
2002Patents assigned to ARACO KK (1)· patent assignee history
2005–2011Based in Tokyo, JP· patent location history
2008–2017Patents assigned to HOYA CORP (4)· patent assignee history
2009Patents assigned to ENERGY DYNE CORP (1)· patent assignee history
2017Patents assigned to DAIMARU TAKASHI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AISIN SEIKI | 20 | 1987–2010 |
| HOYA CORP | 4 | 2008–2017 |
| ARACO KK | 1 | 2002 |
| DAIMARU TAKASHI | 1 | 2017 |
| ENERGY DYNE CORP | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Aichi, JP | 7 | 2001–2006 |
| Tokyo, JP | 5 | 2005–2011 |
| Obu, JP | 5 | 1991–1998 |
| Nukata-gun, JP | 3 | 1997–2005 |
| Kariya, Aichi-pref., JP | 2 | 1997–2000 |