Inventor · disambiguated record
Yoshiro Ishikawa
Also filed as: ISHIKAWA YOSHIRO
8 granted patents·2 pending applications·189 citations·filing 1989–2019
88Inventor score
Top patents by PatentIndex Score
10 records- 0182US5768023AOptical apparatusFUJITSU LTD·Filed 1996·Granted Jun 16, 1998·76 cites·15 claims
- 0274US5648874AOptical apparatusFUJITSU LTD·Filed 1995·Granted Jul 15, 1997·48 cites·22 claims
- 0373US6744537B1Image readerFUJITSU LTD·Filed 1999·Granted Jun 1, 2004·38 cites·41 claims
- 0471US7292378B2Image readerFUJITSU LTD·Filed 2004·Granted Nov 6, 2007·8 cites·24 claims
- 0570US7362477B2Image readerFUJITSU LTD·Filed 2003·Granted Apr 22, 2008·9 cites·12 claims
- 0653US7139106B2Image scanner incorporating rotary encoderFUJITSU LTD·Filed 2001·Granted Nov 21, 2006·1 cites·7 claims
- 0741US4933598ACathode-ray tube with internal insulated electrical conductorsSONY CORP·Filed 1989·Granted Jun 12, 1990·6 cites·2 claims
- 0840US2020058319A1Information processing device, electronic apparatus, control method, and storage mediumSHARP KK·Filed 2018·Application pending·0 cites
- 0934US6061479AImage reader apparatusFUJITSU LTD·Filed 1997·Granted May 9, 2000·3 cites·18 claims
- 1034US2019278989A1Control device for image capturing apparatus, image capturing apparatus, and method of controlling image capturing apparatusSHARP KK·Filed 2019·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Yoshiro Ishikawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →