Inventor
MAEDA FUJIO
JP12 patents
⚠️ This page may combine multiple inventors who share the name “MAEDA FUJIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITUTOYO CORP
7 patentsUS4765064AAug 23, 1988
Digital display type measuring instrument
MITUTOYO CORP11 citations72
US9258007B2Feb 9, 2016
Scale of photoelectric encoder including base member having roughened surface and manufacturing method of scale
MITUTOYO CORP3 citations69
US9310225B2Apr 12, 2016
Scale for photoelectric encoder
MITUTOYO CORP2 citations61
US7916305B2Mar 29, 2011
Surface reflection encoder scale and surface reflection encoder using the same
MITUTOYO CORP2 citations61
US9568300B2Feb 14, 2017
Induction type position measuring apparatus
MITUTOYO CORP0 citations51
US9506778B2Nov 29, 2016
Linear encoder
MITUTOYO CORP0 citations51
US10416002B2Sep 17, 2019
Light source device and photoelectric encoder including the same
MITUTOYO CORP0 citations39
KOMATSU MFG CO LTD
3 patentsUS4709594ADec 1, 1987
Planetary gear type transmission system
KOMATSU MFG CO LTD374 citations97
US4448293AMay 15, 1984
Pressure-responsive control for a power train of the type having a torque converter equipped with a lockup clutch
KOMATSU MFG CO LTD27 citations91
US4658705AApr 21, 1987
Control system for hydraulic fluid pressure
KOMATSU MFG CO LTD8 citations72