Inventor · disambiguated record
Koji Fujikawa
Also filed as: FUJIKAWA KOJI
10 granted patents·32 citations·filing 1994–2021
85Inventor score
Top patents by PatentIndex Score
10 records- 0178USD982620SCab for a construction machineKOBELCO CONSTR MACH CO LTD·Filed 2021·Granted Apr 4, 2023·9 cites·1 claims
- 0259USD727978SRear cover for construction machineKOBELCO CONSTR MACH CO LTD·Filed 2014·Granted Apr 28, 2015·10 cites·1 claims
- 0353US11275273B2Optical device and refresh driving method for optical deviceUNIV KYOTO·Filed 2019·Granted Mar 15, 2022·0 cites·9 claims
- 0449USD984490SMonitor cover for a construction machineKOBELCO CONSTR MACH CO LTD·Filed 2021·Granted Apr 25, 2023·1 cites·1 claims
- 0549US9556588B2Floor member and working machineKOBELCO CONSTR MACH CO LTD·Filed 2015·Granted Jan 31, 2017·1 cites·3 claims
- 0648US11975590B2Cab for construction machineKOBELCO CONSTR MACH CO LTD·Filed 2019·Granted May 7, 2024·0 cites·7 claims
- 0745USD897252SAir conditioner operation panelKOBELCO CONSTR MACH CO LTD·Filed 2019·Granted Sep 29, 2020·3 cites·1 claims
- 0845USD730948SConsole box for construction machineKOBELCO CONSTR MACH CO LTD·Filed 2014·Granted Jun 2, 2015·5 cites·1 claims
- 0930USD984489SRear cover for a construction machineKOBELCO CONSTR MACH CO LTD·Filed 2021·Granted Apr 25, 2023·0 cites·1 claims
- 1028US5446555ADesign drawing transmission systemNIPPON STEEL CORP·Filed 1994·Granted Aug 29, 1995·3 cites·32 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →