Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
PENTAX Corporation Patents
Assignee:
PENTAX Corporation
Address:
Tokyo, JP
No. of patents:
1069
Patents:












Patent Number Title Of Patent Date Issued
RE39752 Lens barrier opening/closing device of a movable lens barrel July 31, 2007
A lens barrier opening/closing device of a movable lens barrel includes a barrier blade which is driven to open and close a photographic aperture; a barrier drive ring driven to rotate about an optical axis; a first biasing device which biases the barrier drive ring in a rotational d
D619248 Medical device for inserting a video laryngoscope July 6, 2010
D618794 Video laryngoscope June 29, 2010
D603438 Lens November 3, 2009
D602060 Lens October 13, 2009
D600729 Lens September 22, 2009
D599905 Controller for endoscope September 8, 2009
D599390 Lens September 1, 2009
D597115 Digital camera July 28, 2009
D594615 Cleaner June 16, 2009
D593267 Cleaner May 26, 2009
D592232 Single-lens reflex digital camera May 12, 2009
D592053 Package May 12, 2009
D591783 Single-lens reflex digital camera May 5, 2009
D588179 Digital camera March 10, 2009
D586375 Digital camera February 10, 2009
D584326 Digital camera January 6, 2009
D583848 Digital camera December 30, 2008
D583847 Conversion lens for single-lens reflex camera December 30, 2008
D582462 Digital camera December 9, 2008
D582461 Digital camera December 9, 2008
D577755 Digital camera September 30, 2008
D577053 Strobe September 16, 2008
D576062 Total station September 2, 2008
D575315 Binoculars August 19, 2008
D574868 Digital camera August 12, 2008
D574026 Convertible lens for single-lens reflex camera July 29, 2008
D573625 Conversion lens for single-lens reflex camera July 22, 2008
D573167 Conversion lens for single-lens reflex camera July 15, 2008
D572742 Digital camera July 8, 2008
D572741 Digital camera July 8, 2008
D572740 Spotting scope July 8, 2008
D572286 Digital camera July 1, 2008
D572285 Digital camera July 1, 2008
D572043 Goods display stand July 1, 2008
D572042 Goods display stand July 1, 2008
D568360 Digital camera May 6, 2008
D567275 Binoculars April 22, 2008
D566839 Cover for endoscope connector April 15, 2008
D566741 Digital camera April 15, 2008
D565624 Digital camera April 1, 2008
D565622 Digital camera April 1, 2008
D565619 Digital camera April 1, 2008
D565179 Bone implant March 25, 2008
D564661 Processor for endoscope March 18, 2008
D564660 Endoscope connector March 18, 2008
D564659 Endoscope connector March 18, 2008
D564094 Processor for endoscope March 11, 2008
D562875 Strobe February 26, 2008
D562867 Digital camera February 26, 2008

 
 
  Recently Added Patents
Thin film switch and press key/keyboard using the same
Architectural panel with bamboo rings light density embossed surface
Lighting elements
Systems and methods for online search recirculation and query categorization
Systems and methods for generating a hybrid text string from two or more text strings generated by multiple automated speech recognition systems
Scanning projection apparatus with tangential compensation
Information-provision control method, information reproduction system, information-provision apparatus, information reproduction apparatus and information-presentation control program
  Randomly Featured Patents
Stump grinder
Laminated half-wave plate, polarizing converter, polarized light illumination device and light pickup device
Device for varying the opening between the welding element and the counter-welding element in packaging machines
Method and system for processing telecommunication signals
Channel switching control method and a cordless telephone system using the same
Flexible container having resealable closure
Passive auxiliary circuit for series connection of a power switch
2-Hydroxymethyl-1,3-propanediol preparation
Spread code allocating method, despreading method, transmitting device, receiving device, communicating device, wireless base station device, and mobile terminal device
Light-blocking shutter system