Inventor · disambiguated record
Kunio Arisaka
Also filed as: ARISAKA KUNIO
5 granted patents·21 citations·filing 1974–2000
75Inventor score
Technology areasG03B
Top patents by PatentIndex Score
5 records- 0167US6903777B1Lens shutter for digital still camerasNIDEC COPAL CORP·Filed 2000·Granted Jun 7, 2005·10 cites·8 claims
- 0258US4258990AProgram type electric shutter provided with exposure warning indicating deviceCOPAL CO LTD·Filed 1979·Granted Mar 31, 1981·5 cites·3 claims
- 0348US4109258AShutter for camerasCOPAL CO LTD·Filed 1977·Granted Aug 22, 1978·3 cites·9 claims
- 0439US3961345AOpening and closing means for electrically controlled shuttersCOPAL CO LTD·Filed 1974·Granted Jun 1, 1976·2 cites·3 claims
- 0532US4273429AElectric shutter device provided with an electric self-timerCOPAL CO LTD·Filed 1979·Granted Jun 16, 1981·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →