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TANNO NAOHIRO

Overview
  • Total Patents
    35
About

TANNO NAOHIRO has a total of 35 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Japan. Its main competitors in its focus markets audio-visual technology, optics and measurement are OPTWARE CORP, OPTWARE KK and KNITTEL JOACHIM.

Patent filings in countries

World map showing TANNO NAOHIROs patent filings in countries
# Country Total Patents
#1 Japan 35

Patent filings per year

Chart showing TANNO NAOHIROs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Tanno Naohiro 35
#2 Toma Teruo 9
#3 Chikuma Kiyobumi 9
#4 Ichimura Tsutomu 4
#5 Umetsu Eriko 2
#6 Hasegawa Michiro 1
#7 Tamura Mikio 1
#8 Saeki Akio 1
#9 Eguchi Usaburo 1
#10 Sato Shinobu 1

Latest patents

Publication Filing date Title
JP2009226248A Plastic pellet sorting machine
JP2009139117A Optical coherence tomography device
JP2008209233A Optical coherence tomographic device for spectral domain
JP2008157710A Optical coherence tomography system
JP2007240453A Spectroscopic coherence tomography device
JP2006250849A Optical image measuring method using light coherence tomography apparatus and optical image measuring device
JP2006250848A High speed light delay producing method in light coherence tomography and phase modulated light coherence tomography apparatus
JP2006064610A Coaxial-type spatial light interference tomographic image measuring instrument
JP2005351727A Optical image measuring method, and optical interference tomographic imaging device using same
JP2004191114A Detection point scanning method by optical interferometer integrated driving in optical coherence tomography and optical coherence tomography device
JP2003329577A Method for generating multiple connection optical retardation with rotation reflection body in optical coherence tomography and device of optical coherence tomography
JP2002056683A Depth direction information recording medium and information reading optical device
JPH10106473A Scanning electron microscope device with secondary electron multiplying mechanism
JPH0886746A High-sensitive light wave reflection measuring device and light-wave echo tomographic device using same
JPH0886745A Spatial-coherence type light wave reflection measuring device and light-wave echo tomographic device using same
JPH07159117A Light detection and measurement device for moving body
JPH0749306A Light wave echotomography apparatus
JPH0749469A Optical resolving device
JPH08202484A Photodetection typing key discriminating device and multistage typing keyboard
JPH06289967A Method and device for discriminating depressed key for keyboard