Inventor · disambiguated record
Masanori Shibahara
Also filed as: SHIBAHARA MASANORI
16 granted patents·1 pending application·409 citations·filing 1990–2004
95Inventor score
Files withTDK CORP16
Top patents by PatentIndex Score
17 records- 0193US5430706AMagneto-optical disk having lands and grooves for recording informationTDK CORP·Filed 1994·Granted Jul 4, 1995·62 cites·28 claims
- 0289US5154978AHighly corrosion-resistant rare-earth-iron magnetsTDK CORP·Filed 1990·Granted Oct 13, 1992·74 cites·12 claims
- 0388US7014903B2Optical recording mediumTDK CORP·Filed 2004·Granted Mar 21, 2006·33 cites·18 claims
- 0485US5406546AMagneto-optical diskTDK CORP·Filed 1993·Granted Apr 11, 1995·38 cites·7 claims
- 0578US5827613AArticles having diamond-like protective film and method of manufacturing the sameTDK CORP·Filed 1994·Granted Oct 27, 1998·35 cites·4 claims
- 0676US5541003AArticles having diamond-like protective thin filmTDK CORP·Filed 1994·Granted Jul 30, 1996·36 cites·9 claims
- 0775US5620766AMagneto-optical diskTDK CORP·Filed 1995·Granted Apr 15, 1997·30 cites·6 claims
- 0873US6898174B2Optical recording mediumTDK CORP·Filed 2003·Granted May 24, 2005·7 cites·4 claims
- 0971US6496462B2Optical recording method, optical recording apparatus, and optical recording mediumTDK CORP·Filed 2001·Granted Dec 17, 2002·8 cites·11 claims
- 1069US5707717AArticles having diamond-like protective filmTDK CORP·Filed 1994·Granted Jan 13, 1998·26 cites·7 claims
- 1162US5185067AProcess for manufacturing diamond-like thin filmTDK CORP·Filed 1990·Granted Feb 9, 1993·21 cites·2 claims
- 1255US5662877AProcess for forming diamond-like thin filmTDK CORP·Filed 1992·Granted Sep 2, 1997·17 cites·5 claims
- 1354US5169452AApparatus for the synthesis of diamond-like thin filmsTDK CORP·Filed 1992·Granted Dec 8, 1992·16 cites·2 claims
- 1445US7297472B2Processing method for photoresist master, production method for recording medium-use mater, production method for recording medium, photoresist master, recording medium-use master and recording mediumTDK CORP·Filed 2003·Granted Nov 20, 2007·1 cites·9 claims
- 1544US5477509AMagneto-optical head circuit for minimizing the overshoot reversing currentTDK CORP·Filed 1994·Granted Dec 19, 1995·5 cites·9 claims
- 1643US2004052165A1Optical recording medium inspecting method and optical recording medium manufacturing methodFiled 2001·Application pending·0 cites
- 1730US5590099AMagneto-optical recording method and method for making information-carrying magneto-optical recording mediumTDK CORP·Filed 1995·Granted Dec 31, 1996·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →