Inventor · disambiguated record
Shinji Iizuka
Also filed as: IIZUKA SHINJI
11 granted patents·4 pending applications·62 citations·filing 1987–2016
88Inventor score
Files withIBM5IIZUKA SHINJI3KANTO DENKA KOGYO KK3ADVANCED PERIPHERALS TECH INC1FUJI PHOTO FILM CO LTD1
Top patents by PatentIndex Score
15 records- 0189US7964118B2Positive electrode active material and method of producing the same and nonaqueous electrolyte battery having positive electrode containing positive electrode active materialKANTO DENKA KOGYO KK·Filed 2006·Granted Jun 21, 2011·14 cites·8 claims
- 0282US8865349B2Method of producing positive electrode active material and nonaqueous electrolyte battery using the sameOKADA SHIGETO·Filed 2006·Granted Oct 21, 2014·6 cites·9 claims
- 0377US8271491B2Methods of efficiently recording and reproducing activity history in virtual worldIIZUKA SHINJI·Filed 2008·Granted Sep 18, 2012·5 cites·6 claims
- 0474US8386566B2Method and apparatus for controlling information in virtual worldIBM·Filed 2008·Granted Feb 26, 2013·3 cites·15 claims
- 0566US10237310B2Method and apparatus for controlling information in virtual worldIBM·Filed 2016·Granted Mar 19, 2019·1 cites·20 claims
- 0653US8825690B2Methods of efficiently recording and reproducing activity in virtual worldIIZUKA SHINJI·Filed 2012·Granted Sep 2, 2014·0 cites·12 claims
- 0753US8606785B2Methods of efficiently recording and reproducing activity in virtual worldIIZUKA SHINJI·Filed 2012·Granted Dec 10, 2013·0 cites·9 claims
- 0852US9344468B2Method and apparatus for controlling information in virtual worldIBM·Filed 2013·Granted May 17, 2016·0 cites·20 claims
- 0949US6760007B2Input method using pointing device and portable information terminal with function thereofIBM·Filed 2001·Granted Jul 6, 2004·3 cites·8 claims
- 1044US4815723APhotosensitive plate autofeederFUJI PHOTO FILM CO LTD·Filed 1987·Granted Mar 28, 1989·9 cites·14 claims
- 1140US5680596AData transfer apparatus with automatic transmission rate adjustmentADVANCED PERIPHERALS TECH INC·Filed 1995·Granted Oct 21, 1997·21 cites·6 claims
- 1239US2010223550A1Appratus, program and method for assisting a user in understanding contentIBM·Filed 2010·Application pending·0 cites
- 1339US2013143253A1Method for quantitative measurement of gastric acidity using 13c carbonate saltINADA MAKOTO·Filed 2011·Application pending·0 cites
- 1437US2005147820A1Iron oxide powder and a process of producing the sameKANTO DENKA KOGYO KK·Filed 2003·Application pending·0 cites
- 1537US2005120918A1Iron oxide powder for undercoat layer of coat-type magnetic recording medium having multilayer structure and a process of producing the sameKANTO DENKA KOGYO KK·Filed 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Shinji Iizuka 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 →