P

Inventor

KOTAKA MITSURU

JP6 patents
⚠️ This page may combine multiple inventors who share the name “KOTAKA MITSURU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

4 patents
US5886745AMar 23, 1999

Progressive scanning conversion apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD139 citations97
US5796437AAug 18, 1998

Progressive scanning conversion apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD103 citations96
US6409350B1Jun 25, 2002

LCD projector

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD40 citations91
US5260797ANov 9, 1993

Projection type image display apparatus with circuit for correcting luminance nonuniformity

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD47 citations91

YAMAGISHI SHIGEKAZU

1 patent
US8292980B2Oct 23, 2012

Dust capture device and projection type image display apparatus

YAMAGISHI SHIGEKAZU12 citations80

KOTAKA MITSURU

1 patent
US8403498B2Mar 26, 2013

Projector, and its filter renewal control method

KOTAKA MITSURU1 citations40