Inventor · disambiguated record
Akihiro Kishishita
Also filed as: KISHISHITA AKIHIRO
13 granted patents·78 citations·filing 1994–2004
90Inventor score
Top patents by PatentIndex Score
13 records- 0178US6613933B1Process for separating and purifying aspartame and a derivative thereofAJINOMOTO KK·Filed 2000·Granted Sep 2, 2003·5 cites·14 claims
- 0276US6372279B1Sweetener compositionAJINOMOTO KK·Filed 2000·Granted Apr 16, 2002·9 cites·17 claims
- 0374US6372278B1Sweetener compositionAJINOMOTO KK·Filed 2000·Granted Apr 16, 2002·4 cites·16 claims
- 0472US6444251B1Sweetener compositions containing aspartame and aspartame derivativeAJINOMOTO KK·Filed 2000·Granted Sep 3, 2002·2 cites·13 claims
- 0568US6790470B1Aspartame derivative crystal and process for producing the sameAJINOMOTO KK·Filed 2000·Granted Sep 14, 2004·1 cites·15 claims
- 0665US6346642B1Mixed crystals comprising aspartame and aspartame derivative and process for producing the sameAJINOMOTO KK·Filed 2000·Granted Feb 12, 2002·1 cites·15 claims
- 0764US6009053AOptical disk vibration sensing and reproducing deviceTOKYO SANYO ELECTRIC CO·Filed 1998·Granted Dec 28, 1999·15 cites·13 claims
- 0863US5886966AOptical disk vibration sensing and reproducing deviceSANYO ELECTRIC CO·Filed 1997·Granted Mar 23, 1999·17 cites·11 claims
- 0957USRE39491EOptical disk vibration sensing and reproducing deviceTOKYO SANYO ELECTRIC CO·Filed 2004·Granted Feb 20, 2007·3 cites·11 claims
- 1055US6844465B2Method for preparing highly stable crystals of aspartame derivativeAJINOMOTO KK·Filed 2002·Granted Jan 18, 2005·0 cites·16 claims
- 1154US5493556AMulti-disk player/recorder with biased locking means for disk cassettesSANYO ELECTRIC CO·Filed 1994·Granted Feb 20, 1996·10 cites·10 claims
- 1251US6081491AOptical disk vibration sensing and reproducing deviceSANYO ELECTRIC CO·Filed 1999·Granted Jun 27, 2000·8 cites·11 claims
- 1343US6914151B1Crystallization processes for the formation of stable crystals of aspartame derivativeAJINOMOTO KK·Filed 1999·Granted Jul 5, 2005·3 cites·16 claims
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