Inventor · disambiguated record
Noboru Sasa
Also filed as: SASA NOBORU
27 granted patents·7 pending applications·379 citations·filing 1994–2020
96Inventor score
Top patents by PatentIndex Score
34 records- 0195US6628595B1Optical recording method and apparatus for an optical storage mediumRICOH KK·Filed 2000·Granted Sep 30, 2003·62 cites·24 claims
- 0291US7488526B2Sputtering target and manufacturing method therefor, and optical recording medium and manufacturing method thereforRICOH KK·Filed 2006·Granted Feb 10, 2009·12 cites·17 claims
- 0388US6933032B2Write-once-read-many optical recording media and process for recording and reproducing information on the mediaRICOH KK·Filed 2004·Granted Aug 23, 2005·24 cites·43 claims
- 0487US6558768B2Optical recording medium and optical recording and reading method using the sameRICOH KK·Filed 2001·Granted May 6, 2003·28 cites·16 claims
- 0586US6741547B2Optical recording medium having short wobble period lengthRICOH KK·Filed 2001·Granted May 25, 2004·20 cites·84 claims
- 0685US8009534B2Method of recording data in multilayered recordable optical recording medium, recording and reproducing apparatus for recording the data in the recording medium and the recording mediumRICOH CO LTD·Filed 2008·Granted Aug 30, 2011·6 cites·18 claims
- 0785US7413788B2Write-once-read-many optical recording media and process for recording and reproducing information on the mediaRICOH KK·Filed 2005·Granted Aug 19, 2008·7 cites·20 claims
- 0884US5998093AOptical information recording mediumRICOH KK·Filed 1997·Granted Dec 7, 1999·24 cites·28 claims
- 0983US5939163AOptical information recording mediumRICOH KK·Filed 1997·Granted Aug 17, 1999·40 cites·18 claims
- 1082US7061847B2Optical recording method and apparatus for an optical storage mediumRICOH KK·Filed 2003·Granted Jun 13, 2006·13 cites·12 claims
- 1181US8124211B2Optical recording medium, sputtering target, and method for manufacturing the sameSASA NOBORU·Filed 2008·Granted Feb 28, 2012·4 cites·13 claims
- 1279US6762008B2Optical recording mediumRICOH KK·Filed 2002·Granted Jul 13, 2004·13 cites·15 claims
- 1378US6197477B1Optical recording mediumRICOH KK·Filed 1999·Granted Mar 6, 2001·34 cites·16 claims
- 1473US7897535B2Sputtering target and manufacturing method therefor, and recordable optical recording mediumRICOH CO LTD·Filed 2007·Granted Mar 1, 2011·1 cites·7 claims
- 1568US8227067B2Optical recording medium, and sputtering target and method for producing the sameHAYASHI YOSHITAKA·Filed 2008·Granted Jul 24, 2012·1 cites·20 claims
- 1667US7085429B2Binarization deviceRICOH KK·Filed 2002·Granted Aug 1, 2006·6 cites·9 claims
- 1767US5863703AOptical information recording medium using a phthalocyanine compoundRICOH KK·Filed 1996·Granted Jan 26, 1999·19 cites·10 claims
- 1865US8147942B2Worm optical recording mediumSASA NOBORU·Filed 2008·Granted Apr 3, 2012·1 cites·17 claims
- 1962US6057020AOptical recording medium and recording and/or reproduction method using the sameRICOH KK·Filed 1998·Granted May 2, 2000·27 cites·25 claims
- 2058US11106106B2Electrochromic device, electronic dimming eyeglasses, augmented reality eyeglasses, and cameraSASA NOBORU·Filed 2019·Granted Aug 31, 2021·0 cites·20 claims
- 2157US6225022B1Optical recording medium and recording method using the sameRICOH KK·Filed 1998·Granted May 1, 2001·22 cites·21 claims
- 2253US8859184B2Write-once-read-many optical disk having low-to-high recording property accommodating short wavelength recordingSASA NOBORU·Filed 2005·Granted Oct 14, 2014·0 cites·12 claims
- 2353US8163366B2Write-once-read-many optical recording mediumFUJII TOSHISHIGE·Filed 2005·Granted Apr 24, 2012·0 cites·20 claims
- 2453US5677025AOptical information recording medium near infrared absorbing material thereforRICOH KK·Filed 1994·Granted Oct 14, 1997·15 cites·9 claims
- 2551US2010014394A1Write-once-read-many optical recording medium and recording method thereforRICOH KK·Filed 2007·Application pending·0 cites
- 2651US2009022932A1Optical recording mediumFUJII TOSHISHIGE·Filed 2008·Application pending·0 cites
- 2750US8124212B2Sputtering target and manufacturing method therefor, and recordable optical recording mediumHAYASHI YOSHITAKA·Filed 2010·Granted Feb 28, 2012·0 cites·15 claims
- 2848US8846298B2Write-once-read-many optical disk having low-to-high recording property accommodating short wavelength recordingSASA NOBORU·Filed 2010·Granted Sep 30, 2014·0 cites·12 claims
- 2948US2006222810A1Write-onece-read-many optical recording medium, sputtering target and the production method thereofHAYASHI YOSHITAKA·Filed 2006·Application pending·0 cites
- 3048US2010020668A1Recordable optical recording medium and recording method thereofRICOH KK·Filed 2007·Application pending·0 cites
- 3148US2007237064A1Dual-layer recordable optical recording mediumFUJII TOSHISHIGE·Filed 2007·Application pending·0 cites
- 3243US2008062841A1Recording/Reproduction Method for Optical Recording Medium, Recording Condition Determining Method, Recording Method Optical Disk Apparatus, Program, and Recording Medium ThereofSASA NOBORU·Filed 2005·Application pending·0 cites
- 3340US11237447B2Electrochromic elementYUTANI KEIICHIROH·Filed 2019·Granted Feb 1, 2022·0 cites·16 claims
- 3439US2020409182A1Optical element and spectaclesENDOH YUUYA·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →