Inventor

MORISHITA KAZUMASA

JP9 patents

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

FUJITSU SEMICONDUCTOR LTD

3 patents

US7732107B2Jun 8, 2010

Mask pattern correction device, method of correcting mask pattern, light exposure correction device, and method of correcting light exposure

FUJITSU SEMICONDUCTOR LTD3 citations60

US8037427B2Oct 11, 2011

Method for manufacturing a photomask

FUJITSU SEMICONDUCTOR LTD0 citations50

US7926003B2Apr 12, 2011

Method for manufacturing a photomask

FUJITSU SEMICONDUCTOR LTD0 citations50

YAO TERUYOSHI

2 patents

US8553198B2Oct 8, 2013

Mask pattern correction device, method of correcting mask pattern, light exposure correction device, and method of correcting light exposure

YAO TERUYOSHI0 citations45

US8227153B2Jul 24, 2012

Mask pattern correction device, method of correcting mask pattern, light exposure correction device, and method of correcting light exposure

YAO TERUYOSHI0 citations45

FUTATSUYA HIROKI

2 patents

US8316328B2Nov 20, 2012

Apparatus for manufacturing a photomask

FUTATSUYA HIROKI0 citations45

US8185848B2May 22, 2012

Apparatus for performing a manufacturing method of a photomask

FUTATSUYA HIROKI0 citations45

FUJITSU LTD

1 patent

US5046012ASep 3, 1991

Pattern data processing method

FUJITSU LTD32 citations87

FUJITSU MICROELECTRONICS LTD

1 patent

US7562334B2Jul 14, 2009

Method for manufacturing a photomask

FUJITSU MICROELECTRONICS LTD4 citations71