LexDanaLexDanabeta
Inventor

Tetsuya Narita

Inventor
Funabashi, JP

Overview

17→
Patents
1991–2021
Patent span
Physics
Primary field (CPC G)

Patents· 17 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television20%
A47CChairs15%
G11BInformation storage based on relative movement between record carrier and transducer15%
A47BTables5%
D03DWoven fabrics5%
D10BIndexing scheme associated with sublasses of section d, relating to textiles5%
G01BMeasuring length, thickness or similar linear dimensions5%
G01DMeasuring not specially adapted for a specific variable5%
G06FElectric digital data processing5%
G10LSpeech analysis techniques or speech synthesis5%
PatentTitleYear
10,989,568Position detection device and position detection method202110,224,055Image processing apparatus, image pickup device, image processing method, and program20199,992,446Image transmission system and image transmission method20189,294,735'Image transmission system and image transmission method'20168,991,931'Furniture cloth and chair'20158,229,273'Recording-and-reproducing apparatus and recording-and-reproducing method'20128,161,086'Recording device, recording method, computer program, and recording medium'20127,837,272'Chair and the structure for stretching a mesh over an element of the chair'20107,580,704'Communication systems and methods for switching communication services'20096,942,300'Structure for mounting a net member to a frame for a seat or backrest of a chair'20055,743,193'Table with an elevating panel, an elevating table and a combination thereof'1998D0345867'Chair'1994D0345470'Chair'1994D0345259'Chair'1994D0345260'Chair'1994D0322363'Chair'1991D0319739'Armchair'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2015Patents assigned to OKAMURA CORP (10)· patent assignee history
1991–2010Based in Funabashi, JP· patent location history
2009–2021Patents assigned to SONY CORP (6)· patent assignee history
2009–2021Based in Tokyo, JP· patent location history
2012–2015Patents assigned to NARITA TETSUYA (3)· patent assignee history
2012Patents assigned to KAWAHARA MINORU (2)· patent assignee history
2015Based in Yokohama, JP· patent location history
2018–2019Patents assigned to SONY SEMICONDUCTOR SOLUTIONS CORP (2)· patent assignee history
2019Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OKAMURA CORP101991–2015
SONY CORP62009–2021
NARITA TETSUYAself32012–2015
KAWAHARA MINORU22012
SONY SEMICONDUCTOR SOLUTIONS CORP22018–2019
Locations
LocationPatentsSpan
Funabashi, JP91991–2010
Tokyo, JP62009–2021
Kanagawa, JP12019
Yokohama, JP12015