Inventor
NIWANO KAZUHITO
JP29 patents
⚠️ This page may combine multiple inventors who share the name “NIWANO KAZUHITO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
20 patentsUS7130588B2Oct 31, 2006
Communication system, base station, and mobile station
MITSUBISHI ELECTRIC CORP13 citations92
US7352698B2Apr 1, 2008
Communications system, communications apparatus, communications terminal and communications method
MITSUBISHI ELECTRIC CORP22 citations91
US8027698B2Sep 27, 2011
Communication method
MITSUBISHI ELECTRIC CORP11 citations84
US7102993B2Sep 5, 2006
Mobile station, base station, communication system, and communication method
MITSUBISHI ELECTRIC CORP10 citations82
US5411898AMay 2, 1995
Method of manufacturing a complementary bipolar transistor
MITSUBISHI ELECTRIC CORP19 citations82
US7307943B2Dec 11, 2007
Mobile station, base station, communication system, and communication method
MITSUBISHI ELECTRIC CORP5 citations74
US7289423B2Oct 30, 2007
Mobile station, base station, communication system, and communication method
MITSUBISHI ELECTRIC CORP6 citations74
US7145863B2Dec 5, 2006
Mobile station, base station, communication system, and communication method
MITSUBISHI ELECTRIC CORP7 citations74
US5471083ANov 28, 1995
Semiconductor device including a field effect transistor and a bipolar transistor and a method of manufacturing the same
MITSUBISHI ELECTRIC CORP13 citations74
US4857478AAug 15, 1989
Method of manufacturing a semiconductor memory device
MITSUBISHI ELECTRIC CORP10 citations74
US6970715B2Nov 29, 2005
Portable wireless transceiver controlling transmission power
MITSUBISHI ELECTRIC CORP8 citations73
US7826797B2Nov 2, 2010
Communication system, base station, and mobile station
MITSUBISHI ELECTRIC CORP1 citations63
US7813703B2Oct 12, 2010
Communication system, base station, and mobile station
MITSUBISHI ELECTRIC CORP2 citations63
US5218227AJun 8, 1993
Semiconductor device and method of manufacturing same
MITSUBISHI ELECTRIC CORP5 citations63
US11012217B2May 18, 2021
Mobile station, base station, communications system, and communications method
MITSUBISHI ELECTRIC CORP0 citations62
US6832098B1Dec 14, 2004
Portable telephone
MITSUBISHI ELECTRIC CORP5 citations62
US10404436B2Sep 3, 2019
Mobile station, base station, communications system, and communications method
MITSUBISHI ELECTRIC CORP0 citations52
US9113445B2Aug 18, 2015
Mobile station, base station, communication system, amount-of-data information transmission method, transmission-control-information notification method, and wireless communication method
MITSUBISHI ELECTRIC CORP0 citations52
US7953124B2May 31, 2011
Mobile station, base station, communication system, and communication method
MITSUBISHI ELECTRIC CORP0 citations52
US7941100B2May 10, 2011
Communication system, base station, and mobile station
MITSUBISHI ELECTRIC CORP0 citations52
NIWANO KAZUHITO
9 patentsUS8320307B2Nov 27, 2012
Communication method, mobile station, and communication system
NIWANO KAZUHITO26 citations92
US9131456B2Sep 8, 2015
Transmission control method, mobile station, and communication system
NIWANO KAZUHITO7 citations83
US8149765B2Apr 3, 2012
Mobile station, base station, communications system, and communications method
NIWANO KAZUHITO4 citations73
USRE44247EMay 28, 2013
Communication method
NIWANO KAZUHITO0 citations52
US8897119B2Nov 25, 2014
Mobile station, base station, communication system, and communication method
NIWANO KAZUHITO0 citations51
US8699331B2Apr 15, 2014
Communications system, communications apparatus, communications terminal and communications method
NIWANO KAZUHITO0 citations51
US8675546B2Mar 18, 2014
Mobile station, base station, communications system, and communications method
NIWANO KAZUHITO0 citations51
US8583156B2Nov 12, 2013
Mobile station, base station, communication system, amount-of-data information transmission method, transmission-control-information notification method, and wireless communication method
NIWANO KAZUHITO0 citations51
US8064326B2Nov 22, 2011
Mobile station, base station, communication system, and communication method
NIWANO KAZUHITO0 citations51