Inventor · disambiguated record
Atsushi Yamakawa
Also filed as: YAMAKAWA ATSUSHI
4 granted patents·2 pending applications·31 citations·filing 2003–2024
72Inventor score
Top patents by PatentIndex Score
6 records- 0182US9522414B2Inspection systemISHIDA SEISAKUSHO·Filed 2013·Granted Dec 20, 2016·10 cites·10 claims
- 0281US7772406B2Process for production of benzyloxypyrrolidine derivative, and process for production of hydrochloride salt powder of optically active benzyloxypyrrolidine derivativeTORAY FINECHEMICALS CO LTD·Filed 2006·Granted Aug 10, 2010·4 cites·9 claims
- 0369US6938677B2Air-conditioner of construction machineryCATERPILLAR MITSUBISHI LTD·Filed 2003·Granted Sep 6, 2005·17 cites·18 claims
- 0465US12467885B2X-ray inspection deviceISHIDA SEISAKUSHO·Filed 2023·Granted Nov 11, 2025·0 cites·5 claims
- 0558US2024288592A1X-ray inspection apparatusISHIDA SEISAKUSHO·Filed 2024·Application pending·0 cites
- 0634US2005173095A1Cooling device for construction machinesCATERPILLAR MITSUBISHI LTD·Filed 2003·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →