KK

Keiichi Kubota

QU Qualcomm: 99 patents #241 of 12,104Top 2%
Broadcom: 13 patents #819 of 9,346Top 9%
NE Nec: 12 patents #1,037 of 14,502Top 8%
RM Renesas Mobile: 11 patents #3 of 121Top 3%
Nokia Technologies Oy: 9 patents #308 of 3,242Top 10%
Nokia: 7 patents #541 of 5,652Top 10%
AP Avago Technologies General Ip (Singapore) Pte.: 3 patents #357 of 2,004Top 20%
SL Suntory Flowers Limited: 3 patents #38 of 67Top 60%
NC Nippon Electric Co.: 2 patents #117 of 792Top 15%
SE Seiko Epson: 2 patents #4,555 of 7,774Top 60%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
XH Xiaomi H.K.: 2 patents #2 of 14Top 15%
IH Interdigital Patent Holdings: 1 patents #464 of 824Top 60%
NI Nec Research Institute: 1 patents #57 of 127Top 45%
LT Laserfront Technologies: 1 patents #8 of 22Top 40%
NO Nokia Solutions And Networks Oy: 1 patents #855 of 1,934Top 45%
📍 Tokyo, CA: #40 of 583 inventorsTop 7%
Overall (All Time): #4,815 of 4,157,543Top 1%
169
Patents All Time

Issued Patents All Time

Showing 126–150 of 169 patents

Patent #TitleCo-InventorsDate
8954074 Method and apparatus for triggering cell reselection based on a resource suspension Brian Alexander Martin, Tao Chen 2015-02-10
8948765 Method and apparatus for maintaining a virtual active set including a closed subscriber group cell Mitsuya Saito 2015-02-03
8929897 Method and apparatus for providing improved mobility procedure Brian Alexander Martin 2015-01-06
8923870 Apparatus, computer programs and methods for enabling filtering of neighbor cells or frequencies Brian Alexander Martin 2014-12-30
8891400 Measurement reporting Brian Alexander Martin 2014-11-18
8837311 Method and apparatus for reselecting a different transmission time interval resource Brian Alexander Martin 2014-09-16
8837321 Measurement reporting Tero Henttonen, Brian Alexander Martin, Wei Bai, Samuli Turtinen, Jari Isokangas 2014-09-16
8792432 Prioritizing RACH message contents Brian Alexander Martin 2014-07-29
8781126 Method, apparatus and computer program product for providing security during handover between a packet-switched network and a circuit-switched network Stuart Ian Geary, Luis Miguel Santos Barreto, Simone Provvedi, Steven Franklin 2014-07-15
8774121 Method and apparatus for transmission protocol uplink channel selection Brian Alexander Martin 2014-07-08
8732465 Method and apparatus for source identification for key handling following a handover failure Steven Franklin, Stuart Ian Geary 2014-05-20
8605668 Common channel configuration for multipoint communications Brian Alexander Martin, Luis Miguel Santos Barreto, Christopher Callender 2013-12-10
8593990 Measurement reporting Tero Henttonen, Brian Alexander Martin, Wei Bai, Samuli Turtinen, Jari Isokangas 2013-11-26
8594646 Wireless device, processing system and method of operating a wireless device Brian Alexander Martin 2013-11-26
8565432 Communications system Vivek Sharma, Sadafuku Hayashi 2013-10-22
8548474 Method for automatic neighbor cell relation reporting in a mobile communication system Brian Alexander Martin 2013-10-01
8537684 Methods, apparatus and wireless device for transmitting and receiving data blocks Colin Melhuish 2013-09-17
8509437 Radio communication system, radio communication apparatus, and ciphering method 2013-08-13
8494451 Method, apparatus and computer program product for providing ciphering problem recovery for unacknowledged mode radio bearer Alexander Graham Charles, Brian Alexander Martin 2013-07-23
8447316 Method and apparatus for communicating hidden common enhanced dedicated channel resources Brian Alexander Martin 2013-05-21
8437754 Apparatus, computer programs and methods for enabling filtering of neighbor cells or frequencies Brian Alexander Martin 2013-05-07
8437302 Method and apparatus for transmission protocol uplink channel selection Brian Alexander Martin 2013-05-07
8432864 Methods and apparatuses for overriding common enhanced dedicated channel resource selection Brian Alexander Martin 2013-04-30
8417220 Method, apparatus and computer program product for security configuration coordination during a cell update procedure Brian Alexander Martin 2013-04-09
8412159 Method, apparatus and computer program product for security configuration coordination during a cell update procedure Brian Alexander Martin 2013-04-02