Inventor · disambiguated record
Kazuo Shiba
Also filed as: SHIBA KAZUO
9 granted patents·2 pending applications·122 citations·filing 1982–2024
88Inventor score
Files withCITIZEN WATCH CO LTD7LENOVO SINGAPORE PTE LTD1NIDEC SANKYO CORP1SANKYO SEIKI SEISAKUSHO KK1
Top patents by PatentIndex Score
11 records- 0176US4669359APositioning systemCITIZEN WATCH CO LTD·Filed 1985·Granted Jun 2, 1987·38 cites·7 claims
- 0271US4546573AGrinding machineCITIZEN WATCH CO LTD·Filed 1984·Granted Oct 15, 1985·15 cites·9 claims
- 0369US4504048AMicro-adjustable displacement and rotation setting apparatusCITIZEN WATCH CO LTD·Filed 1982·Granted Mar 12, 1985·21 cites·2 claims
- 0468US4481742AMachine tool elevating and guiding apparatusCITIZEN WATCH CO LTD·Filed 1983·Granted Nov 13, 1984·20 cites·2 claims
- 0565US4536993AGrinding machineCITIZEN WATCH CO LTD·Filed 1983·Granted Aug 27, 1985·13 cites·2 claims
- 0658US2025156550A1Information processing apparatus, control method, and programLENOVO SINGAPORE PTE LTD·Filed 2024·Application pending·0 cites
- 0754US6785200B1Diffraction grating element and optical pickup device incorporating the sameSANKYO SEIKI SEISAKUSHO KK·Filed 2000·Granted Aug 31, 2004·2 cites·13 claims
- 0842US7372784B2Optical head apparatusNIDEC SANKYO CORP·Filed 2004·Granted May 13, 2008·0 cites·8 claims
- 0941US4543724AMeasuring device for oblique angleCITIZEN WATCH CO LTD·Filed 1983·Granted Oct 1, 1985·6 cites·4 claims
- 1039US2005002284A1Optical head device and coil manufacturing apparatusFiled 2004·Application pending·0 cites
- 1137US4523410AComposite guide mechanismCITIZEN WATCH CO LTD·Filed 1983·Granted Jun 18, 1985·7 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →