Inventor

MASUDA JUN ICHI

JP5 patents

⚠️ This page may combine multiple inventors who share the name “MASUDA JUN ICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MASUDA JUN ICHI

2 patents

US8491991B2Jul 23, 2013

Microporous polypropylene film and process for producing the same

MASUDA JUN ICHI8 citations79

US8089746B2Jan 3, 2012

Microporous film for electric storage device separator and electric storage device separator using the same

MASUDA JUN ICHI2 citations59

TORAY INDUSTRIES

1 patent

US7309740B2Dec 18, 2007

Biaxially oriented polypropylene film

TORAY INDUSTRIES7 citations71

TOA GOSEI CO LTD

1 patent

US6140360AOct 31, 2000

Antifungal agent

TOA GOSEI CO LTD2 citations56

LEE MARK S

1 patent

US8652626B2Feb 18, 2014

Biaxially oriented metallized polylactic acid film with high metal adhesion and high barrier properties

LEE MARK S0 citations49