Inventor

IMAI KAZUYOSHI

JP8 patents

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

KONISHIROKU PHOTO IND

4 patents

US5637390AJun 10, 1997

Magnetic recording medium

KONISHIROKU PHOTO IND36 citations88

US5478626ADec 26, 1995

Magnetic recording medium having a magnetic layer with specified limits of both Ra and R10z surface roughness

KONISHIROKU PHOTO IND10 citations73

USRE36220EJun 1, 1999

Magnetic recording medium having a magnetic layer with specified limits of both RA and R10Z surface roughness

KONISHIROKU PHOTO IND5 citations62

US5215803AJun 1, 1993

Magnetic recording medium

KONISHIROKU PHOTO IND3 citations61

SUMITOMO CHEMICAL CO

1 patent

US4517246AMay 14, 1985

Particulate polyolefin molding material

SUMITOMO CHEMICAL CO39 citations89

CHISSO CORP

1 patent

US4632948ADec 30, 1986

Vinyl chloride resin composition and molded products using same

CHISSO CORP7 citations69

OWAKI HIROSHIGE

1 patent

US8439494B2May 14, 2013

Liquid ejecting head, method for making the same, and liquid ejecting apparatus

OWAKI HIROSHIGE1 citations50

SEIKO EPSON CORP

1 patent

US8042924B2Oct 25, 2011

Attachment structures, liquid ejection head unit and method for manufacturing a liquid ejection head unit

SEIKO EPSON CORP0 citations39