Inventor
ATSUTA TOSHIO
JP12 patents
Patents
12 patentsUS4491001AJan 1, 1985
Apparatus for processing welded joint parts of pipes
KAWASAKI HEAVY IND LTD204 citations98
US4449281AMay 22, 1984
Method of producing multiple-wall, composite tubular structures
KAWASAKI HEAVY IND LTD60 citations96
US4509776AApr 9, 1985
Corrosion-resistant pipe coupling structures
KAWASAKI HEAVY IND LTD71 citations95
US6689507B1Feb 10, 2004
Battery and equipment or device having the battery as part of structure and locally distributed power generation method and power generation device therefor
KAWASAKI HEAVY IND LTD60 citations94
US4600219AJul 15, 1986
Corrosion-resistant pipe coupling structures
KAWASAKI HEAVY IND LTD36 citations92
US5244746ASep 14, 1993
Composite structures
KAWASAKI HEAVY IND LTD40 citations90
US5121537AJun 16, 1992
Method of production of anchor-bonded composite structures
KAWASAKI HEAVY IND LTD43 citations90
US4542846ASep 24, 1985
Method of producing a multiple-wall pipe structure with anticorrosion end protection
KAWASAKI HEAVY IND LTD44 citations89
US4727641AMar 1, 1988
Thermoplastic method of reducing the diameter of a metal tube
KAWASAKI HEAVY IND LTD21 citations78
US4774912AOct 4, 1988
Composite cylinder head of internal-combustion engine
KAWASAKI HEAVY IND LTD12 citations73
US4667543AMay 26, 1987
Method of manufacturing a rock bit cone
KAWASAKI HEAVY IND LTD18 citations67
US4699309AOct 13, 1987
Method of bonding dissimilar materials
KAWASAKI HEAVY IND LTD6 citations62