Inventor · disambiguated record
Toru Kawashima
Also filed as: KAWASHIMA TORU
24 granted patents·3 pending applications·342 citations·filing 1990–2016
95Inventor score
Top patents by PatentIndex Score
27 records- 0184US7797572B2Computer system management method, management server, computer system, and programHITACHI LTD·Filed 2007·Granted Sep 14, 2010·14 cites·27 claims
- 0282US5497361AInformation reproducing apparatus with a DC level correcting capabilityHITACHI LTD·Filed 1993·Granted Mar 5, 1996·32 cites·12 claims
- 0380US6091678AMethod and apparatus for detecting position of alternated land and groove of information recording mediumHITACHI LTD·Filed 1998·Granted Jul 18, 2000·37 cites·29 claims
- 0474US5078149AUltrasonic coupler and method for production thereofTERUMO CORP·Filed 1990·Granted Jan 7, 1992·176 cites·13 claims
- 0573US7894718B2Imaging apparatus and method for controlling the sameCANON KK·Filed 2010·Granted Feb 22, 2011·2 cites·8 claims
- 0669US7848631B2Imaging apparatus and method for controlling the sameCANON KK·Filed 2008·Granted Dec 7, 2010·2 cites·21 claims
- 0768US7684298B2Optical information recording method and optical information recording apparatusHITACHI LTD·Filed 2006·Granted Mar 23, 2010·1 cites·6 claims
- 0867US9113062B2Imaging apparatusCANON KK·Filed 2013·Granted Aug 18, 2015·1 cites·9 claims
- 0965US6342047B1Indwelling catheterTERUMO CORP·Filed 1999·Granted Jan 29, 2002·21 cites·28 claims
- 1065US6295258B1Method for recording and reproducing information by pre-pits detectionHITACHI LTD·Filed 2000·Granted Sep 25, 2001·5 cites·8 claims
- 1164US5166117APolymerization initiator composition controlling polymerization at interface and curable composition containing sameTERUMO CORP·Filed 1991·Granted Nov 24, 1992·16 cites·5 claims
- 1263US5412632AInformation reproducing apparatus with a DC level correcting capabilityHITACHI LTD·Filed 1993·Granted May 2, 1995·14 cites·4 claims
- 1357US6188654B1Method and apparatus for recording/reproducing by pre-pits detectionHTACHI LTD·Filed 1998·Granted Feb 13, 2001·12 cites·9 claims
- 1454US8040771B2Optical disc apparatus and method for controlling overwrite powerHITACHI LG DATA STORAGE INC·Filed 2008·Granted Oct 18, 2011·0 cites·16 claims
- 1551US7944787B2Method for adjusting a focus position on an optical disc and an optical disc apparatus applying the same thereinHITACHI LG DATA STORAGE INC·Filed 2008·Granted May 17, 2011·0 cites·4 claims
- 1650US9253385B2Imaging apparatusCANON KK·Filed 2015·Granted Feb 2, 2016·0 cites·7 claims
- 1750US7944785B2Optical disc recording/reproducing apparatus and focus-servo method thereofHITACHI LG DATA STORAGE INC·Filed 2006·Granted May 17, 2011·0 cites·8 claims
- 1850US7746740B2Recording control method for optical disk recording apparatus and optical disk recording apparatusHITACHI LG DATA STORAGE INC·Filed 2006·Granted Jun 29, 2010·0 cites·17 claims
- 1949US8179451B2Image sensing apparatusKAWASHIMA TORU·Filed 2009·Granted May 15, 2012·0 cites·6 claims
- 2049US8004941B2Optical disk apparatus and test writing methodHITACHI LTD·Filed 2006·Granted Aug 23, 2011·0 cites·8 claims
- 2149US5448543AApparatus for reproducing data from a regenerative signal using a PLH circuit having loop gain controlHITACHI LTD·Filed 1992·Granted Sep 5, 1995·9 cites·17 claims
- 2248US8744387B2Wireless device and method of displaying frequencyJVCKENWOOD CORP·Filed 2013·Granted Jun 3, 2014·0 cites·8 claims
- 2348US2007121457A1Optical disc apparatus and optical disc recording methodYAMADA ATSUSHI·Filed 2006·Application pending·0 cites
- 2448US2007183285A1Optical disk apparatus and recording parameters setting methodNISHIMURA KOICHIRO·Filed 2006·Application pending·0 cites
- 2546US2007121445A1Optical information reproducing methodNISHIMURA KOICHIRO·Filed 2006·Application pending·0 cites
- 2637US9733548B2Focal-plane shutter and image capturing apparatusCANON KK·Filed 2016·Granted Aug 15, 2017·0 cites·9 claims
- 2724US8666959B2Data access device, data access method and data access programHIROSE JUNICHIROH·Filed 2010·Granted Mar 4, 2014·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →