Inventor
HAMADA TAKESHI
JP43 patents
⚠️ This page may combine multiple inventors who share the name “HAMADA TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI ORGANIC CHEM IND
7 patentsUS7484770B2Feb 3, 2009
Connecting structure for piping members
ASAHI ORGANIC CHEM IND15 citations84
US6889709B2May 10, 2005
Manifold valve
ASAHI ORGANIC CHEM IND15 citations84
US6755388B2Jun 29, 2004
Pinch valve
ASAHI ORGANIC CHEM IND14 citations83
USD634420SMar 15, 2011
Valve
ASAHI ORGANIC CHEM IND5 citations62
US7581712B2Sep 1, 2009
Valve
ASAHI ORGANIC CHEM IND4 citations61
USD596709SJul 21, 2009
Valve
ASAHI ORGANIC CHEM IND0 citations52
USD532481SNov 21, 2006
Valve
ASAHI ORGANIC CHEM IND0 citations52
NIPPON STEEL CORP
5 patentsUS6555272B2Apr 29, 2003
Lithium secondary battery and active material for negative electrode in lithium secondary battery
NIPPON STEEL CORP19 citations90
US6194067B1Feb 27, 2001
Carbonaceous particles and carbonaceous fibers both coated with boron nitride, and lithium secondary cells produced by using the same as negative active material
NIPPON STEEL CORP24 citations89
US4775589AOct 4, 1988
Coaltar pitch based carbon fiber having high Young's modulus
NIPPON STEEL CORP13 citations70
US4975263ADec 4, 1990
Process for producing mesophase pitch-based carbon fibers
NIPPON STEEL CORP7 citations69
US7682706B2Mar 23, 2010
Precoated metal sheet with little affect on environment
NIPPON STEEL CORP1 citations51
HAMADA TAKESHI
5 patentsUS8875759B2Nov 4, 2014
Heavy duty tire
HAMADA TAKESHI6 citations72
US9061374B2Jun 23, 2015
Laser/arc hybrid welding method and method for producing welded member using same
HAMADA TAKESHI4 citations64
US9027613B2May 12, 2015
Heavy duty tire
HAMADA TAKESHI2 citations62
US8395437B2Mar 12, 2013
Charge pump circuit and semiconductor integrated circuit
HAMADA TAKESHI0 citations51
US8446213B2May 21, 2013
Charge pump circuit, control method thereof, and semiconductor integrated circuit
HAMADA TAKESHI1 citations48
CANON KK
4 patentsUS11647267B2May 9, 2023
Image pickup apparatus having extendibility
CANON KK4 citations72
US10356892B2Jul 16, 2019
Image pickup apparatus that is improved in heat dissipation efficiency, electronic apparatus, and accessory
CANON KK4 citations71
US11310401B2Apr 19, 2022
Image capture apparatus, module, and control method thereof
CANON KK6 citations70
US10638026B2Apr 28, 2020
Image pickup apparatus that controls image pickup apparatus body according to lens barrel mounted thereon, and method of controlling the same
CANON KK0 citations51