Inventor · disambiguated record
Takao Kaga
Also filed as: KAGA TAKAO
8 granted patents·308 citations·filing 1987–1999
90Inventor score
Files withNISSAN CHEMICAL IND LTD8
Top patents by PatentIndex Score
8 records- 0192US5620637APreparation of sintered zirconia bodyNISSAN CHEMICAL IND LTD·Filed 1994·Granted Apr 15, 1997·81 cites·18 claims
- 0290US4985229AProcess for manufacturing fine zirconium oxide powderNISSAN CHEMICAL IND LTD·Filed 1987·Granted Jan 15, 1991·46 cites·9 claims
- 0378US6007592APolishing composition for aluminum disk and polishing process therewithNISSAN CHEMICAL IND LTD·Filed 1997·Granted Dec 28, 1999·32 cites·10 claims
- 0477US5962343AProcess for producing crystalline ceric oxide particles and abrasiveNISSAN CHEMICAL IND LTD·Filed 1997·Granted Oct 5, 1999·43 cites·12 claims
- 0570US6372003B1Polishing abrasive of crystalline ceric oxide particles having surfaces modified with hydroxyl groupsNISSAN CHEMICAL IND LTD·Filed 1999·Granted Apr 16, 2002·31 cites·10 claims
- 0667US5223176AZirconia sol and method for making the sameNISSAN CHEMICAL IND LTD·Filed 1992·Granted Jun 29, 1993·33 cites·13 claims
- 0765US5643497AAqueous zirconia sol and method of preparing sameNISSAN CHEMICAL IND LTD·Filed 1995·Granted Jul 1, 1997·27 cites·8 claims
- 0852US5292693ASlurry composition and sintered part prepared therefromNISSAN CHEMICAL IND LTD·Filed 1992·Granted Mar 8, 1994·15 cites·15 claims
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