Inventor · disambiguated record
Akira Somiya
Also filed as: SOMIYA AKIRA
6 granted patents·57 citations·filing 1994–1997
79Inventor score
Technology areasG11B
Files withTDK CORP6
Top patents by PatentIndex Score
6 records- 0181US5510140AMethod for preparing magnetic recording mediumTDK CORP·Filed 1994·Granted Apr 23, 1996·33 cites·43 claims
- 0258US6265032B1Method for production of magnetic recording mediumTDK CORP·Filed 1996·Granted Jul 24, 2001·14 cites·20 claims
- 0341US5616398AMagnetic recording mediumTDK CORP·Filed 1994·Granted Apr 1, 1997·5 cites·9 claims
- 0440US6063500AMagnetic recording mediumTDK CORP·Filed 1996·Granted May 16, 2000·5 cites·7 claims
- 0529US5935714AMagnetic recording mediumTDK CORP·Filed 1996·Granted Aug 10, 1999·0 cites·7 claims
- 0629US5851650AMagnetic recording medium including a backcoat layer containing a specified vinyl chloride copolymerTDK CORP·Filed 1997·Granted Dec 22, 1998·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →