P

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 patents
US6388040B1May 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 patents

FUJI ELECTRIC CO LTD

3 patents

NIKON CORP

2 patents

TOYOTA CHUO KENKYUSHO KK

2 patents

SAITO JUN

2 patents

HITACHI LTD

1 patent

MATSUSHITA ELECTRIC WORKS LTD

1 patent

HIROSE ELECTRIC CO LTD

1 patent

FUJI XEROX CO LTD

1 patent

MITSUBISHI ELECTRIC CORP

1 patent

NIPPON ZEON CO

1 patent

HOYA CORP

1 patent

ADOBE INC

1 patent

SOENO AKITAKA

1 patent

YAMASHITA YUSUKE

1 patent

SUMITOMO WIRING SYSTEMS

1 patent

YAMASHITA RUBBER KK

1 patent

Showing the top 50 of 198 patents by PatentIndex Score.