Inventor · disambiguated record
Futoshi Ishida
Also filed as: ISHIDA FUTOSHI
7 granted patents·1 pending application·156 citations·filing 1993–2008
86Inventor score
Top patents by PatentIndex Score
8 records- 0188USD461486SMonitor displaySONY CORP·Filed 2001·Granted Aug 13, 2002·40 cites·1 claims
- 0277US6369957B1Solid immersion lens and production method thereofMINOLTA CO LTD·Filed 1999·Granted Apr 9, 2002·50 cites·15 claims
- 0362US6618136B1Method and apparatus for visually inspecting transparent body and translucent bodyMINOLTA CO LTD·Filed 1999·Granted Sep 9, 2003·27 cites·20 claims
- 0459US5738701AGlass gob production device and production methodMINOLTA CO LTD·Filed 1996·Granted Apr 14, 1998·16 cites·21 claims
- 0556US2011195279A1Method for manufacturing glass substrate for information recording medium, glass substrate for information recording medium, and magnetic recording mediumKONICA MINOLTA OPTO INC·Filed 2008·Application pending·0 cites
- 0650US6184977B1Inspection method and inspection deviceMINOLTA CO LTD·Filed 1999·Granted Feb 6, 2001·15 cites·7 claims
- 0736US5387975AInterferometer for measuring a surface configuration of a test object by an interference pattern using gratings to generate wave frontsMINOLTA CO LTD·Filed 1993·Granted Feb 7, 1995·8 cites·6 claims
- 0829US6728194B1Optical recording medium, method of making the same and optical memory device using the optical memory mediumMINOLTA CO LTD·Filed 1999·Granted Apr 27, 2004·0 cites·2 claims
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