Inventor · Anjo, JP

Takuya Kusakawa

35Patents
9h-index
22Co-inventors
71Inventor score

Filing activity: Feb 22, 2008 → May 31, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US8294399B2 Motor controller and electric tool having the same Electricity 808 Active
US8981680B2 Electric power tool Performing Operations; Transporting 66 Active
US8179069B2 Electric power tool, control unit and recording medium Electricity 66 Active
US8890449B2 Electric power tool, lock state occurrence determination apparatus, and program Electricity 56 Active
US8324845B2 Rechargeable power tool, control unit and recording medium Electricity 53 Active
US8674640B2 Electric power tool Performing Operations; Transporting 31 Active
US8075155B2 Electric power tool Performing Operations; Transporting 21 Active
US8552669B2 Duty ratio control device, electric power tool and recording medium Electricity 14 Active
US9314914B2 Power tool Performing Operations; Transporting 13 Active
US9866153B2 Motor-driven appliance Electricity 8 Active
US9073186B2 Electric power tool Performing Operations; Transporting 8 Active
US10322498B2 Electric power tool Performing Operations; Transporting 7 Active
US8796976B2 Electric power tool Performing Operations; Transporting 7 Active
US8698430B2 Variable speed switch and electric power tool with the variable speed switch mounted thereto Electricity 7 Active
US9782884B2 Motor-powered apparatus and method of controlling the same Human Necessities 6 Active
US9444307B2 Variable speed switch and electric power tool with the variable speed switch mounted thereto Electricity 6 Active
US10343268B2 Rotary impact tool Performing Operations; Transporting 5 Active
US8616300B2 Power tool having an illuminator Performing Operations; Transporting 5 Active
US9853586B2 Motor driven appliance Electricity 4 Active
US8193753B2 Motor controller and electric power tool having the same Electricity 2 Active
US10148213B2 Electronic power equipment Electricity 2 Active
US9312795B2 Electric power tool Performing Operations; Transporting 2 Active
US11235453B2 Electric working machine and method of controlling rotational state of motor of electric working machine Electricity 2 Active
US10749356B2 Electric work machine Electricity 2 Active
US9939786B2 Device for motor-driven appliance Physics 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.