Inventor

Kosuke Tanabe

Inventor

Tokyo, JP

Overview

1999–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 16 as inventor

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

H01Qprimary

H01QAntennas, i.e. radio aerials68%

H04BTransmission18%

B29CShaping or joining of plastics5%

B29LIndexing scheme associated with subclass b29c, relating to particular articles5%

Y10TTechnical subjects covered by former us classification5%

PatentTitleYear

10,879,620Antenna directivity adjustment apparatus and antenna directivity adjustment method2020 10,637,150Radio wave reflection device2020 10,411,360Planar antenna2019 9,728,861'Reflector device, communication system using the same and communication method using the same'2017 9,312,606'Antenna device including reflector and primary radiator'2016 8,718,575'Radio communication device, radio communication method, and program'2014 8,638,272'Array antenna and method for manufacutring array antenna'2014 7,978,144'Sector antenna'2011 7,952,532'Antenna device, feed circuit, and radio-wave transmission/reception method'2011 6,421,029'Helical antenna with connector and fabrication method of the same'2002 6,075,501'Helical antenna'2000 6,072,441'Method of producing a helical antenna and the helical antenna apparatus'2000 6,023,246'Lens antenna with tapered horn and dielectric lens in horn aperture'2000 5,977,710'Patch antenna and method for making the same'1999 5,952,984'Lens antenna having an improved dielectric lens for reducing disturbances caused by internally reflected waves'1999 5,910,790'Broad conical-mode helical antenna'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2020Patents assigned to NEC CORP (16)· patent assignee history

1999–2020Based in Tokyo, JP· patent location history

2011Based in Minato-ku, JP· patent location history

2014–2016Patents assigned to TANABE KOSUKE (3)· patent assignee history

2014Patents assigned to OOSHIMA ATSUSHI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NEC CORP	16	1999–2020
TANABE KOSUKEself	3	2014–2016
OOSHIMA ATSUSHI	1	2014

Locations

Location	Patents	Span
Tokyo, JP	15	1999–2020
Minato-ku, JP	1	2011