Inventor
ITAGAKI OSAMU
JP58 patents
⚠️ This page may combine multiple inventors who share the name “ITAGAKI OSAMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAX CO LTD
48 patentsUS8378600B2Feb 19, 2013
Electric power tool
MAX CO LTD50 citations98
US9856041B2Jan 2, 2018
Brake system of wire reel in reinforcing bar binding machine
MAX CO LTD9 citations92
US9132472B2Sep 15, 2015
Brake system of wire reel in reinforcing bar binding machine
MAX CO LTD9 citations92
US7398800B2Jul 15, 2008
Reinforcing bar binding machine
MAX CO LTD19 citations92
US6401766B1Jun 11, 2002
Binding machine for reinforcing bars
MAX CO LTD49 citations92
US6000443ADec 14, 1999
Brake mechanism of wire reel for reinforcing bar binding machine
MAX CO LTD24 citations92
US10590666B2Mar 17, 2020
Binding machine
MAX CO LTD9 citations84
US9399875B2Jul 26, 2016
Brake system of wire reel in reinforcing bar binding machine
MAX CO LTD5 citations84
US9308572B2Apr 12, 2016
Brake system of wire reel in reinforcing bar binding machine
MAX CO LTD5 citations84
US9221566B2Dec 29, 2015
Brake system of wire reel in reinforcing bar binding machine
MAX CO LTD5 citations84
US7255135B2Aug 14, 2007
Reinforcing steel bar typing machine
MAX CO LTD13 citations84
US7143792B2Dec 5, 2006
Reinforcing steel bar tying machine
MAX CO LTD16 citations84
US7140400B2Nov 28, 2006
Reinforcing bar-binding machine
MAX CO LTD13 citations84
US7275567B2Oct 2, 2007
Reinforcing bar binding machine
MAX CO LTD15 citations83
US7448417B2Nov 11, 2008
Reinforcing bar binding machine
MAX CO LTD8 citations74
US11123788B2Sep 21, 2021
Binding machine
MAX CO LTD4 citations73
US10323425B2Jun 18, 2019
Binding machine
MAX CO LTD4 citations73
US10167095B2Jan 1, 2019
Brake system of wire reel in reinforcing bar binding machine
MAX CO LTD2 citations73
US8033303B2Oct 11, 2011
Wire curl diameter adjusting mechanism for tying machine
MAX CO LTD3 citations63
US7817053B2Oct 19, 2010
Rechargeable electric tool
MAX CO LTD6 citations63
US12448794B2Oct 21, 2025
Binding machine
MAX CO LTD0 citations62
US12403525B2Sep 2, 2025
Binding machine
MAX CO LTD0 citations62
US12122544B2Oct 22, 2024
Binding machine
MAX CO LTD0 citations62
US12054958B2Aug 6, 2024
Binding machine
MAX CO LTD1 citations62
US11958100B2Apr 16, 2024
Binding machine
MAX CO LTD0 citations62
US11952154B2Apr 9, 2024
Binding machine
MAX CO LTD0 citations62
US11946267B2Apr 2, 2024
Binding machine
MAX CO LTD0 citations62
US11859396B2Jan 2, 2024
Binding machine
MAX CO LTD0 citations62
US11858670B2Jan 2, 2024
Binding machine
MAX CO LTD0 citations62
US11795710B2Oct 24, 2023
Binding machine
MAX CO LTD0 citations62
US11779997B2Oct 10, 2023
Binding machine
MAX CO LTD0 citations62
US11780621B2Oct 10, 2023
Brake system of wire reel in reinforcing bar binding machine
MAX CO LTD0 citations62
US11779998B2Oct 10, 2023
Binding machine
MAX CO LTD0 citations62
US11428020B2Aug 30, 2022
Binding machine
MAX CO LTD0 citations62
US11274458B2Mar 15, 2022
Binding machine
MAX CO LTD0 citations62
US11267038B2Mar 8, 2022
Binding machine
MAX CO LTD0 citations62
US10961729B2Mar 30, 2021
Binding machine
MAX CO LTD1 citations62
US10906086B2Feb 2, 2021
Binding machine
MAX CO LTD0 citations62
US10883284B2Jan 5, 2021
Binding machine
MAX CO LTD0 citations62
US10837184B2Nov 17, 2020
Binding machine
MAX CO LTD1 citations62
US6343764B1Feb 5, 2002
Method of preventing loosening of wire wound around a reel for fastening reinforcing bars
MAX CO LTD3 citations62
US12005489B2Jun 11, 2024
Binding machine
MAX CO LTD0 citations61
US12320134B2Jun 3, 2025
Binding machine
MAX CO LTD0 citations57
US11313140B2Apr 26, 2022
Binding machine
MAX CO LTD0 citations57
US12589428B2Mar 31, 2026
Lock regulation mechanism for a binding machine
MAX CO LTD0 citations52
US12500486B2Dec 16, 2025
Electric power tool
MAX CO LTD0 citations52
US12110140B2Oct 8, 2024
Binding machine
MAX CO LTD0 citations52
US12031341B2Jul 9, 2024
Binding machine
MAX CO LTD0 citations52
KATOU KOUJI
1 patentITAGAKI OSAMU
1 patentShowing the top 50 of 58 patents by PatentIndex Score.