P

Inventor

WAKABAYASHI TSUTOMU

JP65 patents
⚠️ This page may combine multiple inventors who share the name “WAKABAYASHI TSUTOMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIKON CORP

37 patents
US5361119ANov 1, 1994

Focus state display device for camera

NIKON CORP28 citations92
US5159364AOct 27, 1992

Initial mode setting device for camera

NIKON CORP32 citations91
US7277131B2Oct 2, 2007

Electronic camera including a display for displaying number of frames

NIKON CORP13 citations84
US7800679B2Sep 21, 2010

Electronic camera including a display for displaying number of frames

NIKON CORP7 citations74
US7218353B2May 15, 2007

Electronic camera that selectively performs different exposure calculation routines

NIKON CORP9 citations74
US5682570AOct 28, 1997

Film cartridge loading mechanism

NIKON CORP7 citations74
US5579067ANov 26, 1996

Camera capable of recording information

NIKON CORP12 citations74
US5548359AAug 20, 1996

Camera equipped with bar code reading device

NIKON CORP12 citations74
US5539484AJul 23, 1996

Camera for use with film-use-state indicating film cartridge

NIKON CORP7 citations74
US5437416AAug 1, 1995

Winding/rewinding apparatus and method for a camera

NIKON CORP7 citations74
US5414486AMay 9, 1995

Camera shaking prevention device and camera shaking warning device

NIKON CORP8 citations74
US5272498ADec 21, 1993

Magnetic recording apparatus in a camera

NIKON CORP19 citations74
US5136314AAug 4, 1992

Film feeding apparatus in a camera

NIKON CORP13 citations74
US5049917ASep 17, 1991

Camera system

NIKON CORP7 citations74
US4914466AApr 3, 1990

Bracketing exposure control device

NIKON CORP11 citations74
US8345120B2Jan 1, 2013

Electronic camera with self-adjusting flash and image-capture sensitivity

NIKON CORP5 citations73
US5559568ASep 24, 1996

Information recording/reproduction apparatus for camera

NIKON CORP9 citations71
US7766563B2Aug 3, 2010

Shutter device and image-capturing device

NIKON CORP5 citations63
US7692716B2Apr 6, 2010

Electronic camera with a shielding member

NIKON CORP5 citations63
US7649553B2Jan 19, 2010

Electronic camera with first and second instruction circuits

NIKON CORP2 citations63
US5781810AJul 14, 1998

Camera with two film supply motors additionally driving the magnetic preparatory operation and method

NIKON CORP3 citations63
US5778266AJul 7, 1998

Data transcribing device for camera

NIKON CORP2 citations63
US5735475AApr 7, 1998

Multi-motor film feeding device with planetary gearing

NIKON CORP2 citations63
US5664250ASep 2, 1997

Lid for a film cartridge chamber

NIKON CORP4 citations63
US5640634AJun 17, 1997

Camera having a load prevention member capable of controlling film cartridge loading based on whether the film is new or used

NIKON CORP1 citations63
US5627617AMay 6, 1997

Film feeding control device for accurate alignment of film frames and camera aperture

NIKON CORP4 citations63
US5555050ASep 10, 1996

Film feeding apparatus in a camera

NIKON CORP6 citations63
US5521661AMay 28, 1996

Camera having means for indicating whether a film cartridge is loaded into or unloaded from a cartridge chamber

NIKON CORP3 citations63
US5510867AApr 23, 1996

Camera preventing loading of exposed cartridge

NIKON CORP2 citations63
US5508768AApr 16, 1996

Camera having a magnetic head

NIKON CORP4 citations63
US5481322AJan 2, 1996

Camera with magnetic head for recording information on film

NIKON CORP6 citations63
US5459540AOct 17, 1995

Camera with magnetic head in contact with film during pre-wind

NIKON CORP2 citations63
US5445340AAug 29, 1995

Film feeding device for camera

NIKON CORP3 citations63
US5347332ASep 13, 1994

Film cartridge driving mechanism of a camera

NIKON CORP3 citations63
US4918481AApr 17, 1990

Camera capable of bracketing exposure

NIKON CORP6 citations63
US5802411ASep 1, 1998

Camera having a load prevention member capable of controlling film cartridge loading based on whether the film is new or used

NIKON CORP1 citations62
US5162839ANov 10, 1992

Camera having a light press timer

NIKON CORP5 citations62

OSAKA GAS CO LTD

5 patents

NIHON KOHDEN CORP

5 patents

NIPPON KOGAKU KK

3 patents

Showing the top 50 of 65 patents by PatentIndex Score.