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ASANUMA CAMERA MECHANICAL LAB

Overview
  • Total Patents
    11
About

ASANUMA CAMERA MECHANICAL LAB has a total of 11 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets optics and audio-visual technology are STUDIO ARISU KK, LAB PARTNERS ASSOCIATES INC and TELE IND.

Patent filings in countries

World map showing ASANUMA CAMERA MECHANICAL LABs patent filings in countries
# Country Total Patents
#1 Japan 4
#2 United States 3
#3 Germany 1
#4 United Kingdom 1
#5 Italy 1
#6 Republic of Korea 1

Patent filings per year

Chart showing ASANUMA CAMERA MECHANICAL LABs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Cameras
#2 Television

Top inventors

# Name Total Patents
#1 Okada Kihachiro 4
#2 Komatsu Yoshimi 2
#3 Hatano Hideo 2
#4 Otaki Tatsumi 1
#5 Watanabe Masana 1
#6 Niwaya Keiichi 1

Latest patents

Publication Filing date Title
JP2000052624A Portable photoprinter
JPH11234610A Self-portrait photographing device
JPH11223851A Fingerprint photographing device
US5819123A Lighting device for card simultaneous photographing camera
JPH11133577A Cartridge/intermediate cartridge rewindinc device for a.p.s.
IT8922579D0 Frame shooting device for camera
US5001504A Frame shooting device for camera for shooting a plurality of frames simultaneously
KR920009634B1 Camera shutter apparatus for simultaneously photographing multi-picture
DE3624506A1 METHOD FOR COLOR SEPARATION IN COLOR PHOTOGRAPHY OR IN THE PRODUCTION OF PRINT AND TRICHROMATIC SEPARATING FILTER