Inventor · disambiguated record
Kunihiko Hagiwara
Also filed as: HAGIWARA KUNIHIKO
5 granted patents·71 citations·filing 2001–2004
80Inventor score
Files withFUJITSU LTD5
Top patents by PatentIndex Score
5 records- 0171US6633283B2Image processing device and image processing methodFUJITSU LTD·Filed 2001·Granted Oct 14, 2003·14 cites·10 claims
- 0270US7014484B2Electronic apparatus, and function expanding unit that expands functions of the electronic apparatusFUJITSU LTD·Filed 2004·Granted Mar 21, 2006·30 cites·18 claims
- 0367US6898763B2Information processing apparatus capable of switching signal processing operation between direct and processor-based modesFUJITSU LTD·Filed 2001·Granted May 24, 2005·9 cites·20 claims
- 0464US7259754B2Pen sensor coordinate narrowing method and apparatusFUJITSU LTD·Filed 2002·Granted Aug 21, 2007·14 cites·21 claims
- 0551US6999092B2Image display apparatus in which a specific area display attribute is modifiableFUJITSU LTD·Filed 2002·Granted Feb 14, 2006·4 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →