P

Inventor

IMAMURA MASAHIRO

JP55 patents
⚠️ This page may combine multiple inventors who share the name “IMAMURA MASAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OLYMPUS CORP

16 patents
US7057659B1Jun 6, 2006

Image pickup device and image pickup optical system

OLYMPUS CORP38 citations96
US7154680B2Dec 26, 2006

Zoom lens and electronic imaging system using the same

OLYMPUS CORP15 citations84
US6943958B2Sep 13, 2005

Zoom lens system and camera using the same

OLYMPUS CORP14 citations84
US6927926B2Aug 9, 2005

Telephoto lens and telephoto lens apparatus having the same

OLYMPUS CORP8 citations74
US7567288B2Jul 28, 2009

Image pickup device and image pickup optical system

OLYMPUS CORP3 citations63
US7564497B2Jul 21, 2009

Image pickup device and image pickup optical system

OLYMPUS CORP2 citations63
USRE47204EJan 15, 2019

Zoom lens and image pickup apparatus equipped with same

OLYMPUS CORP0 citations52
US9753250B2Sep 5, 2017

Wide angle lens and image pickup apparatus using the same

OLYMPUS CORP0 citations52
US9383558B2Jul 5, 2016

Zoom lens and image pickup apparatus using the same

OLYMPUS CORP1 citations52
US7605859B2Oct 20, 2009

Image pickup device and image pickup optical system that optically reduce color flares

OLYMPUS CORP0 citations52
US7602437B2Oct 13, 2009

Image pickup device and image pickup optical system

OLYMPUS CORP0 citations52
US9798120B2Oct 24, 2017

Zoom lens and image pickup apparatus using the same

OLYMPUS CORP0 citations51
US9513469B2Dec 6, 2016

Zoom lens and image pickup apparatus using the same

OLYMPUS CORP0 citations51
US9158099B2Oct 13, 2015

Zoom lens and image pickup apparatus using the same

OLYMPUS CORP0 citations51
US10502937B2Dec 10, 2019

Variable magnification optical system and image pickup apparatus using the same

OLYMPUS CORP0 citations42
US9088724B2Jul 21, 2015

Zoom lens and image pickup apparatus using the same

OLYMPUS CORP0 citations41

HONDA MOTOR CO LTD

13 patents

OLYMPUS IMAGING CORP

7 patents

IMAMURA MASAHIRO

3 patents

TOYO INK MFG CO

1 patent

OLYMPUS OPTICAL CO

1 patent

NEC CORP

1 patent

TOMITA ATSUSHI

1 patent

MINOLTA CO LTD

1 patent

HONDA GIKEN KOGYO KASBUSHIKI K

1 patent

SAWADA KENICHI

1 patent

HIBINO TAKESHI

1 patent

TOMIYASU KAZUHIRO

1 patent

YANAI TETSUYA

1 patent

AKIBA YOSHIO

1 patent

Showing the top 50 of 55 patents by PatentIndex Score.