Inventor · disambiguated record
Mitsutoshi Owada
Also filed as: OWADA MITSUTOSHI
9 granted patents·370 citations·filing 1978–1980
91Inventor score
Files withCANON KK9
Top patents by PatentIndex Score
9 records- 0193US4293877APhoto-sensor device and image scanning system employing the sameCANON KK·Filed 1979·Granted Oct 6, 1981·79 cites·25 claims
- 0293US4274735ADistance measuring deviceCANON KK·Filed 1979·Granted Jun 23, 1981·56 cites·16 claims
- 0388US4257705ADevice for focus detection or distance detectionCANON KK·Filed 1979·Granted Mar 24, 1981·54 cites·14 claims
- 0487US4315159AOptical sensor device with reduction of ambient light effectsCANON KK·Filed 1979·Granted Feb 9, 1982·63 cites·9 claims
- 0580US4178098ARange detecting method and apparatusCANON KK·Filed 1978·Granted Dec 11, 1979·36 cites·23 claims
- 0677US4357085AFocus detection deviceCANON KK·Filed 1979·Granted Nov 2, 1982·31 cites·52 claims
- 0773US4189232ARange detecting method and apparatusCANON KK·Filed 1978·Granted Feb 19, 1980·26 cites·32 claims
- 0872US4283137AImage scanning systemCANON KK·Filed 1979·Granted Aug 11, 1981·16 cites·28 claims
- 0953US4368978AImage scanning systemCANON KK·Filed 1980·Granted Jan 18, 1983·9 cites·14 claims
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