Inventor
SAITO JUN
JP198 patents
⚠️ This page may combine multiple inventors who share the name “SAITO JUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHISSO CORP
21 patentsUS6388040B1May 14, 2002
Propylene/ethylene/α-olefin terpolymers and processes for the production thereof
CHISSO CORP94 citations97
US5874505AFeb 23, 1999
Polypropylene composition
CHISSO CORP105 citations96
US6156845ADec 5, 2000
Polyolefin composition and method of making
CHISSO CORP53 citations95
US5416169AMay 16, 1995
Polypropylene having a high melt-tensile strength, a process for producing the same and a molded product from the same
CHISSO CORP62 citations95
US6437048B1Aug 20, 2002
Molded resin articles
CHISSO CORP62 citations94
US6531551B2Mar 11, 2003
Polypropylene composition, process for preparing the same, and polymerization catalyst therefor
CHISSO CORP35 citations92
US6326432B1Dec 4, 2001
Polypropylene composition
CHISSO CORP46 citations92
US6326493B1Dec 4, 2001
Metallocene compounds, processes for the preparation thereof, catalyst components for olefin polymerization, and processes for the production of olefin polymers
CHISSO CORP29 citations92
US6313225B2Nov 6, 2001
Catalyst for olefin (co-)polymerization and method for producing the same
CHISSO CORP22 citations92
US6303696B1Oct 16, 2001
Propylene (co)polymer composition using metallocene catalyst
CHISSO CORP29 citations92
US6303698B1Oct 16, 2001
Propylene copolymer and process for the production thereof
CHISSO CORP33 citations92
US6231804B1May 15, 2001
Modified olefin (co)polymer composition, process for preparing the same, and modified olefin (co)polymer composition molding
CHISSO CORP45 citations92
US6169051B1Jan 2, 2001
Metallocene compounds, processes for the preparation thereof, catalyst components for olefin polymerization, and processes for the production of olefin polymers
CHISSO CORP35 citations92
US6020279AFeb 1, 2000
Process for producing a solid catalyst component for olefin polymerization and a process for producing an olefin polymer
CHISSO CORP43 citations92
US5560886AOct 1, 1996
Process for producing a modified polypropylene and a molded product
CHISSO CORP32 citations92
US6410662B1Jun 25, 2002
Process for the preparation of olefin (co) polymers, olefin copolymers, and application thereof
CHISSO CORP25 citations91
US6365689B1Apr 2, 2002
Propylene/ethylene random copolymer, molding material, and molded article
CHISSO CORP33 citations91
US6096843AAug 1, 2000
Process for making high stereoregular polypropylenes
CHISSO CORP20 citations91
US6441111B1Aug 27, 2002
Polydisperse propylene polymer and process for producing the same
CHISSO CORP16 citations83
US6271310B1Aug 7, 2001
Polypropylene composition and process for producing the same
CHISSO CORP18 citations83
US6184402B1Feb 6, 2001
Processes for the preparation of metallocene complexes
CHISSO CORP15 citations82
CANON KK
8 patentsUS5765826AJun 16, 1998
Sheet supplying apparatus with pivotal convey unit
CANON KK73 citations96
US5745823AApr 28, 1998
Process cartridge and image forming apparatus usable with this process cartridge
CANON KK17 citations92
US5734949AMar 31, 1998
Process cartridge and image forming apparatus usable with this process cartridge
CANON KK17 citations92
US5700006ADec 23, 1997
Sheet feeding apparatus with suspended sheet carrying device and image forming apparatus
CANON KK22 citations92
US5493380AFeb 20, 1996
Fixing device with means for limiting a distance between heating and pressing member
CANON KK23 citations92
US5154411AOct 13, 1992
Image forming apparatus
CANON KK52 citations92
US4928941AMay 29, 1990
Sheet sorter with stapler
CANON KK33 citations92
US4750729AJun 14, 1988
Sheet loading device
CANON KK30 citations92
FUJI ELECTRIC CO LTD
3 patentsUS6828645B2Dec 7, 2004
Voltage withstanding structure for a semiconductor device
FUJI ELECTRIC CO LTD17 citations92
US6642583B2Nov 4, 2003
CMOS device with trench structure
FUJI ELECTRIC CO LTD20 citations92
US6603185B1Aug 5, 2003
Voltage withstanding structure for a semiconductor device
FUJI ELECTRIC CO LTD24 citations92
NIKON CORP
2 patentsTOYOTA CHUO KENKYUSHO KK
2 patentsSAITO JUN
2 patentsHITACHI LTD
1 patentMATSUSHITA ELECTRIC WORKS LTD
1 patentHIROSE ELECTRIC CO LTD
1 patentFUJI XEROX CO LTD
1 patentMITSUBISHI ELECTRIC CORP
1 patentNIPPON ZEON CO
1 patentHOYA CORP
1 patentADOBE INC
1 patentSOENO AKITAKA
1 patentYAMASHITA YUSUKE
1 patentSUMITOMO WIRING SYSTEMS
1 patentYAMASHITA RUBBER KK
1 patentShowing the top 50 of 198 patents by PatentIndex Score.