Inventor
HISAMATSU KENICHI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “HISAMATSU KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOMATSU MFG CO LTD
10 patentsUS6206491B1Mar 27, 2001
Crawler device for crawler vehicle
KOMATSU MFG CO LTD65 citations95
US6270173B1Aug 7, 2001
Fixing structure of link and pin of travelling crawler belt, and fixing method thereof
KOMATSU MFG CO LTD39 citations91
US11358662B2Jun 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
US11059530B2Jul 13, 2021
Traveling unit and work vehicle
KOMATSU MFG CO LTD3 citations71
US10717483B2Jul 21, 2020
Lug bar, track shoe, and method for producing lug bar
KOMATSU MFG CO LTD3 citations71
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
US11008057B2May 18, 2021
Track link and link mounted part
KOMATSU MFG CO LTD0 citations50
US9481412B2Nov 1, 2016
Crawler belt and master link for crawler belt
KOMATSU MFG CO LTD1 citations48