Inventor · disambiguated record
Yoshinobu Kashima
Also filed as: KASHIMA YOSHINOBU
5 granted patents·176 citations·filing 1975–1978
83Inventor score
Files withCITIZEN WATCH CO LTD5
Top patents by PatentIndex Score
5 records- 0192US4240021ASolar cell battery charging control systemCITIZEN WATCH CO LTD·Filed 1978·Granted Dec 16, 1980·100 cites·8 claims
- 0282US4268913AElectronic calculator watchCITIZEN WATCH CO LTD·Filed 1977·Granted May 19, 1981·22 cites·39 claims
- 0376US4026103AElectronic timepiece with digital display meansCITIZEN WATCH CO LTD·Filed 1975·Granted May 31, 1977·34 cites·12 claims
- 0463US4095129ARotor assembly for electro-mechanical transducer of electronic timepieceCITIZEN WATCH CO LTD·Filed 1976·Granted Jun 13, 1978·16 cites·4 claims
- 0542US4188775AFrequency adjustment means for electric timepieceCITIZEN WATCH CO LTD·Filed 1977·Granted Feb 19, 1980·4 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →