P

Inventor

HORITA SATORU

JP10 patents
⚠️ This page may combine multiple inventors who share the name “HORITA SATORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PENTAX CORP

4 patents
US6937818B2Aug 30, 2005

Focus detection device

PENTAX CORP13 citations83
US6922526B2Jul 26, 2005

Focus detection device

PENTAX CORP12 citations83
US7049571B2May 23, 2006

Focus detection device

PENTAX CORP4 citations62
US7274827B2Sep 25, 2007

Filter process

PENTAX CORP3 citations61

ASAHI OPTICAL CO LTD

3 patents
US6341902B1Jan 29, 2002

Photographic lens recognition system for a camera body

ASAHI OPTICAL CO LTD34 citations92
US6336754B1Jan 8, 2002

Setting communication system in accordance with type of lens attached to body

ASAHI OPTICAL CO LTD24 citations92
US6498900B1Dec 24, 2002

Automatic focusing apparatus

ASAHI OPTICAL CO LTD14 citations83

HOYA CORP

2 patents
US7683944B2Mar 23, 2010

Filter process for obtaining a soft focus picture image

HOYA CORP11 citations82
US7764318B2Jul 27, 2010

Photographing apparatus having a white balance adjustment function

HOYA CORP3 citations61

KATO TETSUAKI

1 patent
US8873881B2Oct 28, 2014

Dust detection system and digital camera

KATO TETSUAKI0 citations38