Inventor
NAITO YUKIO
22 patents
⚠️ This page may combine multiple inventors who share the name “NAITO YUKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO CHEMICAL CO
8 patentsUS4981760AJan 1, 1991
Ethylene-alpha-olefin copolymer and films obtained therefrom
SUMITOMO CHEMICAL CO84 citations94
US4367322AJan 4, 1983
Process for producing propylene copolymer
SUMITOMO CHEMICAL CO45 citations89
US4412049AOct 25, 1983
Process for producing highly stereoregular α-olefin polymers
SUMITOMO CHEMICAL CO12 citations73
US4355144AOct 19, 1982
Process for producing a propylene-ethylene copolymer having improved stretchability
SUMITOMO CHEMICAL CO12 citations73
US4283463AAug 11, 1981
Molded products of polypropylene
SUMITOMO CHEMICAL CO12 citations73
US4414373ANov 8, 1983
Propylene-ethylene copolymer having improved stretchability
SUMITOMO CHEMICAL CO4 citations62
US4461881AJul 24, 1984
Process for the production of purified propylene homopolymers or copolymers
SUMITOMO CHEMICAL CO1 citations52
US4514512AApr 30, 1985
Method for the production of solid titanium trichloride catalyst
SUMITOMO CHEMICAL CO0 citations40
TOKYO ELECTRON LTD
6 patentsUS6544380B2Apr 8, 2003
Plasma treatment method and apparatus
TOKYO ELECTRON LTD104 citations98
US6074518AJun 13, 2000
Plasma processing apparatus
TOKYO ELECTRON LTD276 citations98
US5698062ADec 16, 1997
Plasma treatment apparatus and method
TOKYO ELECTRON LTD161 citations98
US5716534AFeb 10, 1998
Plasma processing method and plasma etching method
TOKYO ELECTRON LTD145 citations97
US6106737AAug 22, 2000
Plasma treatment method utilizing an amplitude-modulated high frequency power
TOKYO ELECTRON LTD66 citations96
US6391147B2May 21, 2002
Plasma treatment method and apparatus
TOKYO ELECTRON LTD49 citations92
TOYO COMMUNICATION EQUIP
3 patentsAMIKURA NORIHIKO
3 patentsUS9103366B2Aug 11, 2015
Bolt-locking apparatus, mounting method thereof and mounting jig
AMIKURA NORIHIKO4 citations71
US9835195B2Dec 5, 2017
Bolt-locking apparatus, mounting method thereof and mounting jig
AMIKURA NORIHIKO1 citations61
US9494180B2Nov 15, 2016
Bolt-locking apparatus, mounting method thereof and mounting jig
AMIKURA NORIHIKO0 citations51