Inventor · disambiguated record
Nobuaki Ariji
Also filed as: ARIJI NOBUAKI
4 granted patents·27 citations·filing 2000–2006
73Inventor score
Files withAMADA CO LTD4
Top patents by PatentIndex Score
4 records- 0169US6920821B2Device and method for controlling stop of hydraulic press and device and method for detecting trouble of speed selector valveAMADA CO LTD·Filed 2001·Granted Jul 26, 2005·9 cites·4 claims
- 0262US6874343B1Press brake and method of controlling bidirectional fluid pump of hydraulic cylinder of press brakeAMADA CO LTD·Filed 2000·Granted Apr 5, 2005·11 cites·6 claims
- 0359US7913616B2Ram position detection method, ram drive method, ram drive device, and press machine having the ram drive deviceAMADA CO LTD·Filed 2006·Granted Mar 29, 2011·4 cites·9 claims
- 0454US6945040B2Ram moving method for hydraulic machine, ram movement controller, method for preventing trapping of axial plunger pump used for the machine, and the pumpAMADA CO LTD·Filed 2001·Granted Sep 20, 2005·3 cites·12 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →