Inventor · disambiguated record
Masahiro Akamatsu
Also filed as: AKAMATSU MASAHIRO
18 granted patents·332 citations·filing 1991–2018
94Inventor score
Files withNIDEC SHIMPO CORP7STANLEY ELECTRIC CO LTD4IDEMITSU PETROCHEMICAL CO3IDEMITSU UNITECH CO LTD1NIDEC CORP1
Top patents by PatentIndex Score
18 records- 0196USD810799SAutomatic guided vehicleNIDEC SHIMPO CORP·Filed 2016·Granted Feb 20, 2018·120 cites·1 claims
- 0294US7605965B2Optical deflectorSTANLEY ELECTRIC CO LTD·Filed 2009·Granted Oct 20, 2009·40 cites·7 claims
- 0391US7605966B2Optical deflectorSTANLEY ELECTRIC CO LTD·Filed 2009·Granted Oct 20, 2009·29 cites·17 claims
- 0480USD907655SDisplay screen with graphical user interfaceNIDEC SHIMPO CORP·Filed 2017·Granted Jan 12, 2021·26 cites·1 claims
- 0574USD860230SDisplay screen with graphical user interfaceNIDEC SHIMPO CORP·Filed 2017·Granted Sep 17, 2019·14 cites·1 claims
- 0673US7773282B2Optical deflectorSTANLEY ELECTRIC CO LTD·Filed 2009·Granted Aug 10, 2010·5 cites·9 claims
- 0772US11148697B2Automatic guided vehicle and method for controlling automatic guided vehicleNIDEC SHIMPO CORP·Filed 2017·Granted Oct 19, 2021·6 cites·17 claims
- 0871USD876278SAutomatic guided vehicleNIDEC SHIMPO CORP·Filed 2018·Granted Feb 25, 2020·12 cites·1 claims
- 0970US5281453AMultilayer composites and easily openable containersIDEMITSU PETROCHEMICAL CO·Filed 1991·Granted Jan 25, 1994·44 cites·46 claims
- 1069US7691306B2Method for producing transparent polypropylene based sheet and transparent polypropylene based sheetIDEMITSU UNITECH CO LTD·Filed 2005·Granted Apr 6, 2010·1 cites·18 claims
- 1167US7114933B2Electrically driven potter's wheelNIHON DENSAN SHIMPO KAMBUSHIKI·Filed 2003·Granted Oct 3, 2006·15 cites·15 claims
- 1257US10866587B2System, method, and computer program for mobile body managementNIDEC SHIMPO CORP·Filed 2017·Granted Dec 15, 2020·1 cites·21 claims
- 1357US8553306B2Optical deflector and optical deviceSAITOH TETSUROU·Filed 2008·Granted Oct 8, 2013·3 cites·21 claims
- 1451US5952061AFabrication and method of producing silicon filmsSTANLEY ELECTRIC CO LTD·Filed 1997·Granted Sep 14, 1999·14 cites·8 claims
- 1542US11243546B2Moving body management system, moving body, traveling management device, and computer programNIDEC SHIMPO CORP·Filed 2018·Granted Feb 8, 2022·0 cites·10 claims
- 1639US10379541B2Mobile unit control device and mobile unitNIDEC CORP·Filed 2015·Granted Aug 13, 2019·0 cites·8 claims
- 1725US5683645AProcess of shaping a vessel having a multilayered wall structureIDEMITSU PETROCHEMICAL CO·Filed 1996·Granted Nov 4, 1997·0 cites·1 claims
- 1825US5352536AMultilayered structural bodyIDEMITSU PETROCHEMICAL CO·Filed 1993·Granted Oct 4, 1994·2 cites·4 claims
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