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ICHIKAWA SHINJI

Overview
  • Total Patents
    121
  • GoodIP Patent Rank
    214,552
About

ICHIKAWA SHINJI has a total of 121 patent applications. Its first patent ever was published in 2007. It filed its patents most often in United States. Its main competitors in its focus markets environmental technology, transport and electrical machinery and energy are NAKAMURA TORU, WEBASTO CHARGING SYSTEMS INC and KINOMURA SHIGEKI.

Patent filings in countries

World map showing ICHIKAWA SHINJIs patent filings in countries
# Country Total Patents
#1 United States 121

Patent filings per year

Chart showing ICHIKAWA SHINJIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ichikawa Shinji 121
#2 Ishikawa Tetsuhiro 8
#3 Nakamura Toru 6
#4 Kikuchi Taira 4
#5 Kikuma Nobuyoshi 4
#6 Yamamoto Yukihiro 4
#7 Yamada Hideaki 4
#8 Horiuchi Satoru 4
#9 Inoue Keisuke 3
#10 Obayashi Kazuyoshi 3

Latest patents

Publication Filing date Title
US2016001668A1 Power transmission device, power reception device, vehicle, and contactless power feeding system
US2015357828A1 Power receiving device and power transmitting device
US2015283909A1 Vehicle, power transmission device, and power feeding system
US2015246616A1 Power receiving device, power transmitting device, and power transfer system
US2014092243A1 Non-contact power receiving apparatus, non-contact power transmitting apparatus, and non-contact power transmitting and receiving system
US2013335018A1 Coil unit, power transmission device, external power feeding apparatus, and vehicle charging system
US2013313893A1 Contactless power receiving apparatus and vehicle incorporating same, contactless power feeding facility, method of controlling contactless power receiving apparatus, and method of controlling contactless power feeding facility
US2012288016A1 Vehicle and communication device for vehicle
US2012262124A1 Residential electric power storage system
US2012242447A1 Shield and vehicle incorporating the shield
US2012228420A1 Vehicle
US2012181870A1 Apparatus for selecting specifications of power storage system and method for selecting specifications of power storage system
US2012098330A1 Coil unit, noncontact power receiving apparatus, noncontact power transmitting apparatus, noncontact power feeding system, and vehicle
US2012133326A1 Charging system