Inventor · disambiguated record
Shinji Itoh
Also filed as: ITOH SHINJI
42 granted patents·9 pending applications·548 citations·filing 1984–2025
98Inventor score
Top patents by PatentIndex Score
51 records- 0195US6788425B1Print order reception system for confirming print order informationFUJI PHOTO FILM CO LTD·Filed 1998·Granted Sep 7, 2004·46 cites·24 claims
- 0290US10167962B2Electromagnetic valveCKD CORP·Filed 2017·Granted Jan 1, 2019·7 cites·4 claims
- 0388US11781674B2Electromagnetic valve manifoldCKD CORP·Filed 2022·Granted Oct 10, 2023·2 cites·10 claims
- 0486US11549608B2Pilot-type electromagnetic valveCKD CORP·Filed 2020·Granted Jan 10, 2023·2 cites·6 claims
- 0583US6034785AImage synthesizing methodFUJI PHOTO FILM CO LTD·Filed 1998·Granted Mar 7, 2000·79 cites·9 claims
- 0682US10865889B2Poppet switch valve device and method for manufacturing poppet switch valve deviceCKD CORP·Filed 2019·Granted Dec 15, 2020·4 cites·4 claims
- 0781US7047407B2Network system enabling transmission controlHITACHI LTD·Filed 2002·Granted May 16, 2006·35 cites·8 claims
- 0881US5202934AMethod of and apparatus for reading imageFUJI PHOTO FILM CO LTD·Filed 1991·Granted Apr 13, 1993·59 cites·6 claims
- 0978US5194315APacking sheetTAIHEI SANSHO KK·Filed 1990·Granted Mar 16, 1993·55 cites·9 claims
- 1076US7551437B2Cooling mechanism for circuit boardKYOCERA MITA CORP·Filed 2006·Granted Jun 23, 2009·6 cites·6 claims
- 1174US7210043B2Trusted computer systemHITACHI LTD·Filed 2002·Granted Apr 24, 2007·21 cites·16 claims
- 1273US11698142B2Electromagnetic valveCKD CORP·Filed 2022·Granted Jul 11, 2023·1 cites·7 claims
- 1372US6564016B1Method for indicating free space size of storage mediumFUJI PHOTO FILM CO LTD·Filed 1998·Granted May 13, 2003·11 cites·28 claims
- 1472US6278528B1Computer-readable recording medium storing photographic printer driver programFUJI PHOTO FILM CO LTD·Filed 1998·Granted Aug 21, 2001·42 cites·32 claims
- 1571US6659794B2Connector for connecting FFCCALSONIC KANSEI CORP·Filed 2002·Granted Dec 9, 2003·20 cites·6 claims
- 1666US7441115B2Method for verifying a digital signatureHITACHI LTD·Filed 2003·Granted Oct 21, 2008·12 cites·9 claims
- 1765US7401225B2Method and apparatus for publishing signature log entryHITACHI LTD·Filed 2003·Granted Jul 15, 2008·16 cites·8 claims
- 1864US7574605B2Method of managing digital signature, apparatus for processing digital signature, and a computer readable medium for recording program of managing digital signatureHITACHI LTD·Filed 2002·Granted Aug 11, 2009·14 cites·10 claims
- 1963US7206939B2File storage system and a NAS serverHITACHI LTD·Filed 2002·Granted Apr 17, 2007·12 cites·10 claims
- 2058US7513500B2Image forming apparatusKYOCERA MITA CORP·Filed 2006·Granted Apr 7, 2009·1 cites·10 claims
- 2157US6665083B1Computer-readable recording medium for recording photograph print ordering informationFUJI PHOTO FILM CO LTD·Filed 1998·Granted Dec 16, 2003·20 cites·23 claims
- 2254US12066115B2Electromagnetic valve manifoldCKD CORP·Filed 2022·Granted Aug 20, 2024·0 cites·8 claims
- 2354US7342678B2Print order reception systemFUJIFILM CORP·Filed 2004·Granted Mar 11, 2008·2 cites·6 claims
- 2453US11971112B1Electromagnetic valve manifoldCKD CORP·Filed 2023·Granted Apr 30, 2024·0 cites·6 claims
- 2553US6342957B1Image forming apparatusFUJI PHOTO FILM CO LTD·Filed 1997·Granted Jan 29, 2002·16 cites·20 claims
- 2652US2011166161A1Heterocyclic carboxamide compoundsASTELLAS PHARMA INC·Filed 2009·Application pending·0 cites
- 2751US11512792B2Electromagnetic valveCKD CORP·Filed 2019·Granted Nov 29, 2022·0 cites·5 claims
- 2851US6320672B1Image reproducing apparatus and an image reproducing system using the sameFUJI PHOTO FILM CO LTD·Filed 1998·Granted Nov 20, 2001·15 cites·16 claims
- 2951US2024427580A1Programming language conversion device, programming language conversion method, and programming language conversion systemHITACHI LTD·Filed 2024·Application pending·0 cites
- 3048US2025321853A1Batch system analysis device and batch system analysis methodHITACHI LTD·Filed 2025·Application pending·0 cites
- 3146US11913567B2Electromagnetic valve manifoldCKD CORP·Filed 2022·Granted Feb 27, 2024·0 cites·4 claims
- 3246US6618168B1Image processing system and computer-readable recording mediumFUJI PHOTO FILM CO LTD·Filed 1998·Granted Sep 9, 2003·11 cites·12 claims
- 3346US5422737ADevice for mounting an original onto an image reading drumDAINIPPON SCREEN MFG·Filed 1992·Granted Jun 6, 1995·10 cites·20 claims
- 3444US2005177734A1Verification result recording method and apparatus for creating signature verification logFiled 2004·Application pending·0 cites
- 3544US2014289706A1Test case generation method, test case generation device, and storage mediumHITACHI LTD·Filed 2014·Application pending·0 cites
- 3642US12215721B2Electromagnetic valve manifoldCKD CORP·Filed 2023·Granted Feb 4, 2025·0 cites·3 claims
- 3742US2003221115A1Data protection systemFiled 2003·Application pending·0 cites
- 3842US2006268352A1Digitized document archiving systemTANIGAWA YOSHINOBU·Filed 2005·Application pending·0 cites
- 3942US2002116632A1Tamper-resistant computer systemHITACHI LTD·Filed 2001·Application pending·0 cites
- 4040US2006123236A1Image data registration method and apparatus and image data verification method and apparatusITOH SHINJI·Filed 2005·Application pending·0 cites
- 4139US11055210B2Software test equipment and software testing methodHITACHI LTD·Filed 2018·Granted Jul 6, 2021·0 cites·11 claims
- 4238US5228567AWrapping sheet for electronic partsITOH SHINJI·Filed 1992·Granted Jul 20, 1993·12 cites·2 claims
- 4338US5130824ASystem for and method of reading image informationFUJI PHOTO FILM CO LTD·Filed 1991·Granted Jul 14, 1992·6 cites·5 claims
- 4436US8601272B2Signature log storing apparatusITOH SHINJI·Filed 2006·Granted Dec 3, 2013·0 cites·10 claims
- 4536US5231518AImage processing apparatus for preparing printing plates having lengthwise or crosswise patternsFUJI PHOTO FILM CO LTD·Filed 1991·Granted Jul 27, 1993·4 cites·6 claims
- 4636US5157504ACopy cassette supplying apparatusFUJI PHOTO FILM CO LTD·Filed 1991·Granted Oct 20, 1992·5 cites·20 claims
- 4732USD1068033SSpacer for shut-off valveCKD CORP·Filed 2022·Granted Mar 25, 2025·0 cites·1 claims
- 4832USD1053315SSpacer for shut-off valveCKD CORP·Filed 2022·Granted Dec 3, 2024·0 cites·1 claims
- 4930US6570678B1Image reproducing methodFUJI PHOTO FILM CO LTD·Filed 1996·Granted May 27, 2003·1 cites·3 claims
- 5030US6160911AMethod and apparatus for trimming an image and reproducing a desired part of an imageFUJI PHOTO FILM CO LTD·Filed 1996·Granted Dec 12, 2000·0 cites·14 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Shinji Itoh 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 →