Tag Archives: Patents

Canon 55-110mm f/2.0 lens patent

By PR admin | Published: January 19, 2012

Canon filed a patent 2012-8344 in Japan for a 55-110mm f/2.0 zoom lens:

Posted in Canon| Tagged | 11 Comments

This week Kodak is suing Samsung

By PR admin | Published: January 18, 2012

Last week Kodak filed a lawsuit against Fujifilm for patents infringement. This week it’s Samsung’s turn. Any guesses who is going to be sued next week? Here are both press releases – I have hyperlinked the related patents:

Posted in Fuji, Kodak, Samsung| Tagged | 6 Comments

The latest patents from Olympus and Canon

By PR admin | Published: January 16, 2012

Olympus filed patent 2012-3077 in Japan for a 6-24mm f/2.7-6.1 (28-112mm equivalent) and a 6-30mm f/2.4-6.8 (28-140mm equivalent) lenses:      

Posted in Canon, Olympus| Tagged | 3 Comments

Panasonic also files patent for an organic sensor

By PR admin | Published: December 27, 2011

Similar to Fujifilm, Panasonic also filed a patent 2011-258729 in Japan for an organic sensor that can change the thickness of the organic film by changing the wavelength. Here is a machine generated translation of the patent description taken from the Japanese Patent Office:

Posted in Panasonic| Also tagged , , | 7 Comments

Japan patent update: vari-angle LCD screen from Olympus and organic sensor from Fujifilm

By PR admin | Published: December 22, 2011

Olympus filed a patent in Japan (2011-259166) for a vari-angle LCD screen that can be flipped to pretty much any camera side/angle: In addition to the US patent for an organic sensor, Fujifilm filed a similar patent in Japan (2011-253861). Here are some more details from the Japanese patent application (Google translation):

Posted in Fuji, Olympus| Also tagged | 12 Comments

Canon files patents for 50mm f/1.4, 85mm f/1.2, 85mm f/1.8, 100mm f/2, 135mm f/2 and 200mm f/2 lenses

By PR admin | Published: December 15, 2011

Canon filed patent 2011-253050 in Japan for the following prime lenses: 50mm f/1.4 lens 85mm f/1.2 lens 85mm f/1.8 lens

Posted in Canon| Tagged | 18 Comments

Olympus patents hot shoe mounted miniature camera for capturing stereo/3D images

By PR admin | Published: December 12, 2011

Olympus filed patent 2011-250022 in Japan for a hot shoe mounted miniature camera that will be used to capture stereo/3D images. It seems that Olympus has chosen a different 3D solution than Panasonic’s Micro Four Thirds 12.5mm f/12 3D lens.

Posted in Olympus| Also tagged | 10 Comments

The latest patents from Olympus, Ricoh and Canon

By PR admin | Published: December 1, 2011

Patent 2011242520 from Olympus describes several different wide angle lenses: 8mm f/3.5 fisheye, 12mm f/1.8, 12mm f/2.8, 10mm f/2.8 and 12mm f/2.0:

Posted in Canon, Olympus, Ricoh| Tagged | 11 Comments

Fuji organic sensor, Casio circle panorama and Olympus phase detection AF patents

By PR admin | Published: November 16, 2011

Fuji was granted a patent 8053661 for an organic sensor. Some readers speculated yesterday that this sensor may be used in the upcoming Fuji LX mirrorless interchangeable lens camera. From the patent’s summary: An object of the present invention is to provide an organic photoelectric conversion layer exhibiting high photoelectric conversion efficiency, low dark current and high-speed responsivity, […]

Posted in Casio, Fuji, Olympus| Tagged | 3 Comments

The latest patents from Olympus, Fuji, Canon and Sony

By PR admin | Published: November 4, 2011

Olympus filed a patent 2011209377 for 10mm f/2.8, 12mm f/2.8 and 12mm f/2.0 lenses:

Posted in Canon, Fuji, Olympus, Sony| Tagged | 3 Comments