Inventor
NAKADA TATSUHIRO
JP26 patents
⚠️ This page may combine multiple inventors who share the name “NAKADA TATSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI INT ELECTRIC INC
11 patentsUS9461681B1Oct 4, 2016
Receiver
HITACHI INT ELECTRIC INC19 citations84
US6774829B2Aug 10, 2004
Apparatus and method for receiving signals including data carriers and pilot carriers modulated by multi-carrier modulation method
HITACHI INT ELECTRIC INC13 citations82
US10587330B2Mar 10, 2020
Reception device and wireless communication system
HITACHI INT ELECTRIC INC5 citations71
US10341153B2Jul 2, 2019
Peak power reduction device in communication system
HITACHI INT ELECTRIC INC1 citations59
US12445153B2Oct 14, 2025
Wireless communication system, transmission method and reception method
HITACHI INT ELECTRIC INC0 citations52
US11522641B2Dec 6, 2022
Data transmission system for multiplexing a plurality of pieces of data in a layered division multiplexing (LDM) method and transmitting multiplexed data, reception device used in the data transmission system, and data transmission method therefor
HITACHI INT ELECTRIC INC0 citations51
US11134459B1Sep 28, 2021
Wireless communication system and wireless communication device
HITACHI INT ELECTRIC INC0 citations49
US9853700B2Dec 26, 2017
Wireless transmission system and reception device
HITACHI INT ELECTRIC INC1 citations49
US9967113B2May 8, 2018
Reception apparatus performing turbo equalizations
HITACHI INT ELECTRIC INC0 citations42
US7483368B2Jan 27, 2009
Method and detecting carrier shift amount in digital transmission signal, method of correcting carrier shift amount, and receiver employing these methods
HITACHI INT ELECTRIC INC0 citations41
US9444671B2Sep 13, 2016
Antenna direction adjustment method and OFDM reception device
HITACHI INT ELECTRIC INC0 citations30
SHIBUYA KOGYO CO LTD
5 patentsUS6399901B1Jun 4, 2002
Weight filler for filling a vessel having a neck including a flange
SHIBUYA KOGYO CO LTD40 citations92
US6283177B1Sep 4, 2001
Conveying and processing system for resin bottles
SHIBUYA KOGYO CO LTD20 citations92
US6513643B2Feb 4, 2003
Resin vessel conveying system
SHIBUYA KOGYO CO LTD13 citations83
US7681713B2Mar 23, 2010
Article conveying device
SHIBUYA KOGYO CO LTD16 citations82
US6857453B2Feb 22, 2005
Rotary weight filler
SHIBUYA KOGYO CO LTD9 citations70
NEC CORP
5 patentsUS10749628B2Aug 18, 2020
Terminal apparatus, control method therefor, and recording medium in which control program for terminal apparatus is stored
NEC CORP2 citations72
US9882671B2Jan 30, 2018
Optical reception apparatus, optical transmission apparatus, optical communication system, optical communication method, and storage medium storing program
NEC CORP4 citations72
US11349571B2May 31, 2022
Optical transponder
NEC CORP0 citations62
US11239921B2Feb 1, 2022
Blade device
NEC CORP0 citations62
US10819690B2Oct 27, 2020
Communication device and communication method
NEC CORP0 citations41
HITACHI ELECTRONICS
2 patentsNAKADA TATSUHIRO
2 patentsUS8761605B2Jun 24, 2014
Communication data transmission equipment, a communication data transmission system, a communication data transmission method and a communication data transmission program
NAKADA TATSUHIRO0 citations36
US9608861B2Mar 28, 2017
Transmission system, routing control device and method for controlling routing
NAKADA TATSUHIRO0 citations35