Learn more

MACHIDA AKIHIRO

Overview
  • Total Patents
    14
About

MACHIDA AKIHIRO has a total of 14 patent applications. Its first patent ever was published in 1995. It filed its patents most often in United States and Japan. Its main competitors in its focus markets audio-visual technology, optics and machines are 360FLY INC, ERA KAZUNARI and MASHITANI KEN.

Patent filings in countries

World map showing MACHIDA AKIHIROs patent filings in countries
# Country Total Patents
#1 United States 10
#2 Japan 4

Patent filings per year

Chart showing MACHIDA AKIHIROs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Machida Akihiro 14
#2 Gazeley William George 1
#3 Amano Jun 1

Latest patents

Publication Filing date Title
US2013050851A1 Reducing micro-defects in Fresnel lenses
US2009033788A1 Integrated optical characteristic measurements in a CMOS image sensor
US2007188651A1 Automatically capturing focused images obtained through unguided manual focus adjustment
US2007104479A1 Correcting photographs obtained by a handheld device
US2006274186A1 Lens focusing device with latching shoe
US7136215B1 Piezoelectrically-activated cantilevered spatial light modulator
US2006140420A1 Eye-based control of directed sound generation
US2005249387A1 Finger-based identification systems and methods
JP2000342504A Dustpan
JPH0966970A Lid for instant food for draining hot water
JPH0958547A Light apparatus for bicycle
JPH08244425A Non-slip device