Inventor · disambiguated record
Kousaku Tamari
Also filed as: TAMARI KOUSAKU
16 granted patents·2 pending applications·118 citations·filing 1989–2022
93Inventor score
Files withTODA KOGYO CORP18
Top patents by PatentIndex Score
18 records- 0175US5156922AAcicular magnetic iron based alloy particles for magnetic recording and method of producing the sameTODA KOGYO CORP·Filed 1991·Granted Oct 20, 1992·25 cites·10 claims
- 0267US2025340720A1Powder and dispersion of fine strontium titanate particles, and resin compositionTODA KOGYO CORP·Filed 2022·Application pending·0 cites
- 0363US2025011580A1Strontium titanate fine-particle powder and method for producing same, dispersion, and resin compositionTODA KOGYO CORP·Filed 2022·Application pending·0 cites
- 0462US6221519B1Magnetic recording medium and process for producing the sameTODA KOGYO CORP·Filed 1999·Granted Apr 24, 2001·16 cites·7 claims
- 0560US6821618B2Magnetic recording medium and process for producing the sameTODA KOGYO CORP·Filed 2002·Granted Nov 23, 2004·8 cites·8 claims
- 0658US6753077B2Magnetic recording medium and process for producing the sameTODA KOGYO CORP·Filed 2000·Granted Jun 22, 2004·3 cites·7 claims
- 0754US5589261APerpendicular magnetic film, process for producing the same and magnetic recording medium having the sameTODA KOGYO CORP·Filed 1994·Granted Dec 31, 1996·16 cites·12 claims
- 0848US6187462B1Magnetic recording medium and process for producing the sameTODA KOGYO CORP·Filed 1999·Granted Feb 13, 2001·8 cites·6 claims
- 0948US6159594AMagnetic recording mediumTODA KOGYO CORP·Filed 1998·Granted Dec 12, 2000·8 cites·22 claims
- 1045US5851582AMagnetic recording medium and process for producing the sameTODA KOGYO CORP·Filed 1996·Granted Dec 22, 1998·6 cites·2 claims
- 1139US5580671APerpendicular magnetic film and multi-layered film for perpendicular magnetic filmTODA KOGYO CORP·Filed 1993·Granted Dec 3, 1996·6 cites·12 claims
- 1237US5601904AMagnetic recording medium and process for producing the sameTODA KOGYO CORP·Filed 1995·Granted Feb 11, 1997·5 cites·10 claims
- 1337US5496631APerpendicular magnetic film, multilayered film for perpendicular magnetic film and process for producing perpendicular magnetic filmTODA KOGYO CORP·Filed 1993·Granted Mar 5, 1996·4 cites·4 claims
- 1437US5009712ANon-magnetic pigmentsTODA KOGYO CORP·Filed 1989·Granted Apr 23, 1991·4 cites·18 claims
- 1533US6165608AMagnetic recording mediumTODA KOGYO CORP·Filed 1998·Granted Dec 26, 2000·3 cites·8 claims
- 1633US5628953AProcess for producing perpendicular magnetic filmTODA KOGYO CORP·Filed 1995·Granted May 13, 1997·3 cites·2 claims
- 1733US5238483AAcicular magnetic iron based alloy particles for magnetic recording and method of producing the sameTODA KOGYO CORP·Filed 1992·Granted Aug 24, 1993·2 cites·2 claims
- 1831US6268024B1Process for producing magnetic recording mediumTODA KOGYO CORP·Filed 1999·Granted Jul 31, 2001·1 cites·4 claims
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