Inventor
SANA TOSHIKAZU
JP22 patents
⚠️ This page may combine multiple inventors who share the name “SANA TOSHIKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KAWASAKI HEAVY IND LTD
15 patentsUS7141199B2Nov 28, 2006
Method and apparatus for shaping section bar made of composite material and shaped product and I-shaped stringer thereof
KAWASAKI HEAVY IND LTD61 citations96
US6860957B2Mar 1, 2005
Automatic prepreg laminating method and apparatus for carrying out the same
KAWASAKI HEAVY IND LTD75 citations96
US5433915AJul 18, 1995
Manufacturing method of composite articles from prepregs which avoids internal defects
KAWASAKI HEAVY IND LTD54 citations93
US4708761ANov 24, 1987
Laminating apparatus for prepreg materials
KAWASAKI HEAVY IND LTD33 citations89
US7013943B2Mar 21, 2006
Automatic prepreg laminating method and apparatus for carrying out the same
KAWASAKI HEAVY IND LTD14 citations83
US10994447B2May 4, 2021
Seal structure of mold for manufacturing composite material structure
KAWASAKI HEAVY IND LTD2 citations72
US12485628B2Dec 2, 2025
Composite material structure manufacturing jig, method of manufacturing the same, and method of manufacturing composite material structure
KAWASAKI HEAVY IND LTD0 citations62
US11890823B2Feb 6, 2024
Composite material structure manufacturing jig, method of manufacturing the same, and method of manufacturing composite material structure
KAWASAKI HEAVY IND LTD0 citations62
US9522487B2Dec 20, 2016
Disassembling method of mandrel used for manufacturing composite material structure and disassembling apparatus of mandrel
KAWASAKI HEAVY IND LTD0 citations52
US12459170B2Nov 4, 2025
Mold for manufacturing composite material molded product, and method for manufacturing composite material molded product
KAWASAKI HEAVY IND LTD0 citations51
US11235494B2Feb 1, 2022
Method of manufacturing composite material structure
KAWASAKI HEAVY IND LTD0 citations51
US10974471B2Apr 13, 2021
Mold for manufacturing composite material structure
KAWASAKI HEAVY IND LTD0 citations51
US10118316B2Nov 6, 2018
Mold
KAWASAKI HEAVY IND LTD0 citations51
US9434483B2Sep 6, 2016
Assembling method of mandrel used for manufacturing composite material structure and assembling apparatus of mandrel
KAWASAKI HEAVY IND LTD1 citations48
US12214558B2Feb 4, 2025
Core and method of forming structural body
KAWASAKI HEAVY IND LTD0 citations45
SANA TOSHIKAZU
7 patentsUS8926313B2Jan 6, 2015
Jig used for manufacturing composite material structure having thickened wall portion in transverse cross-section
SANA TOSHIKAZU10 citations76
US8876514B2Nov 4, 2014
Mold used for manufacturing composite material structure
SANA TOSHIKAZU4 citations66
US9409361B2Aug 9, 2016
Mold, molding jig and molding method
SANA TOSHIKAZU2 citations58
US9969106B2May 15, 2018
Mold
SANA TOSHIKAZU0 citations51
US9021678B2May 5, 2015
Disassembling method of mandrel used for manufacturing composite material structure and disassembling apparatus of mandrel
SANA TOSHIKAZU0 citations51
US9079654B2Jul 14, 2015
Assembling method of mandrel used for manufacturing composite material structure and assembling apparatus of mandrel
SANA TOSHIKAZU0 citations47
US8602401B2Dec 10, 2013
Jig used for manufacturing composite material structure
SANA TOSHIKAZU0 citations39