Inventor
KATAYAMA MINORU
JP20 patents
⚠️ This page may combine multiple inventors who share the name “KATAYAMA MINORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITUTOYO CORP
6 patentsUS6745616B1Jun 8, 2004
Surface texture measuring machine, leveling device for surface texture measuring machine and orientation-adjusting method of workpiece of surface texture measuring machine
MITUTOYO CORP33 citations91
US6671973B2Jan 6, 2004
Surface texture measuring instrument and a method of adjusting an attitude of a work for the same
MITUTOYO CORP38 citations91
US9091521B2Jul 28, 2015
Surface texture measuring apparatus
MITUTOYO CORP8 citations83
US7363181B2Apr 22, 2008
Straightness correcting method for surface texture measuring instrument, and surface texture measuring instrument
MITUTOYO CORP14 citations81
US11175123B2Nov 16, 2021
Control method of surface characteristic measuring apparatus
MITUTOYO CORP0 citations43
US6466884B2Oct 15, 2002
Surface texture measuring machine and method of correcting a measured value for the machine
MITUTOYO CORP0 citations40
PISTE SNOW IND KK
4 patentsUS6488590B2Dec 3, 2002
Indoor skiing ground facilities having lighting fixtures
PISTE SNOW IND KK65 citations95
US6508717B2Jan 21, 2003
Skiing facilities capable of changing shape of surface of ski slope and method for changing shape of surface of ski slope of skiing facilities
PISTE SNOW IND KK21 citations92
US6295824B1Oct 2, 2001
Snow producing system in which meltwater is reused
PISTE SNOW IND KK9 citations73
US6318110B1Nov 20, 2001
Artificial snow system with air roof
PISTE SNOW IND KK3 citations62
KOMATSU MFG CO LTD
4 patentsUS11358662B2Jun 14, 2022
Idler wheel and method for manufacturing idler wheel
KOMATSU MFG CO LTD3 citations73
US9902443B2Feb 27, 2018
Idler wheel and crawler-type travel device
KOMATSU MFG CO LTD5 citations72
US11618514B2Apr 4, 2023
Link assembly and seal assembly
KOMATSU MFG CO LTD0 citations61
US10668963B2Jun 2, 2020
Idler wheel, crawler-type travel device, and wear plate
KOMATSU MFG CO LTD1 citations61