LexDanaLexDanabeta
Inventor

Daisuke Nishikawa

Inventor
Tokyo, JP

Overview

34→
Patents
2012–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 34 as inventor

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

H04Wprimary
H04WWireless communication networks30%
H04LTransmission of digital information, e.g. telegraphic communication22%
H04BTransmission11%
C01GCompounds containing metals not covered by subclasses c01d or c01f4%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds4%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy4%
B01FMixing, e.g. dissolving, emulsifying or dispersing3%
H04JMultiplex communication3%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution3%
Y02PClimate change mitigation technologies in the production or processing of goods3%
PatentTitleYear
11,121,365Positive electrode active material and method for producing same, and non-aqueous electrolyte secondary battery using same202110,237,832Mobile station and method for use in radio communication system20199,832,766Radio base station apparatus, mobile terminal apparatus and radio communication method20179,776,145'Liquid mixing method and device'20179,723,603'Radio base station apparatus, user terminal and radio communication method'20179,723,569'Radio communication system, radio base station apparatus, user terminal and radio communication method'20179,717,084'Using different transmission timings in radio communication system, user terminal and radio communication method'20179,716,578'User terminal, radio base station apparatus, radio communication system and radio communication method'20179,681,443'Radio base station apparatus, mobile terminal apparatus and radio communication method'20179,668,262'Mobile communication method, radio base station, and mobile station'20179,629,149'Radio base station apparatus, mobile terminal apparatus and radio communication method'20179,596,699'Mobile communication method, radio base station, and mobile station'20179,586,834'Positive electrode active substance particles and process for producing the same, and non-aqueous electrolyte secondary battery'20179,564,634'Positive electrode active substance particles and process for producing the same, and non-aqueous electrolyte secondary battery'20179,497,676'User equipment and measurement method'20169,426,706'User equipment and measurement method'20169,338,786'Reference signal transmitting method, mobile terminal apparatus and radio base station apparatus'20169,249,034'Positive electrode active substance particles and process for producing the same, and non-aqueous electrolyte secondary battery'20169,137,789'Mobile terminal apparatus and method of transmitting an uplink control information signal'20159,008,019'Mobile terminal apparatus and method of transmitting an uplink control information signal'20158,986,546'Flow channel structure, and mixing method, extraction method, and reaction method for fluids'20158,958,355'Radio base station apparatus, mobile terminal apparatus and transmission power control method'20158,942,203'Transmission power control method, mobile terminal apparatus and radio base station apparatus'20158,929,232'Transmission power control method and mobile station apparatus'20158,886,204'Telecommunication control method, telecommunication system, and base station apparatus involving an intercell interference control technique'20148,858,067'Flow channel structure'20148,843,171'Transmission power control method, base station apparatus and mobile station apparatus'20148,797,990'Reference signal transmission method, mobile station apparatus and base station apparatus'20148,780,851'Base station apparatus, mobile station, radio communication system, and communication control method'20148,711,670'Base station apparatus and method for use in mobile communication system'20148,639,259'Base station apparatus and communication control method'20148,478,279'Closed-loop Transmission power control method and radio base station apparatus'20138,385,277'Base station apparatus, mobile station, radio communication system, and communication control method'20138,335,168'Mobile communication system, base station apparatus, user equipment, and method'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2019Patents assigned to NTT DOCOMO INC (27)· patent assignee history
2012–2019Patents assigned to NISHIKAWA DAISUKE (25)· patent assignee history
2012–2017Patents assigned to KISHIYAMA YOSHIHISA (11)· patent assignee history
2012–2014Based in Yokosuka, JP· patent location history
2013–2019Patents assigned to ISHII HIROYUKI (6)· patent assignee history
2013–2014Based in Kanagawa, JP· patent location history
2014–2017Patents assigned to ABE TETSUSHI (7)· patent assignee history
2014–2019Based in Tokyo, JP· patent location history
2014–2017Based in Kobe, JP· patent location history
2021Based in Sanyoonoda, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NTT DOCOMO INC272012–2019
NISHIKAWA DAISUKEself252012–2019
KISHIYAMA YOSHIHISA112012–2017
ABE TETSUSHI72014–2017
ISHII HIROYUKI62013–2019
Locations
LocationPatentsSpan
Tokyo, JP202014–2019
Yokosuka, JP52012–2014
Kobe, JP32014–2017
Kanagawa, JP22013–2014
Sanyoonoda, JP12021