Inventor · disambiguated record
Yoshichika Kato
Also filed as: KATO YOSHICHIKA
23 granted patents·1 pending application·88 citations·filing 2000–2009
94Inventor score
Top patents by PatentIndex Score
24 records- 0180US7792399B2Optical deviceJAPAN AVIATION ELECTRON·Filed 2009·Granted Sep 7, 2010·10 cites·10 claims
- 0279US6463190B1Optical switch and method of making the sameJAPAN AVIATION ELECTRON·Filed 2000·Granted Oct 8, 2002·22 cites·35 claims
- 0376US7476948B2Microminiature moving device and method of making the sameJAPAN AVIATION ELECTRON·Filed 2005·Granted Jan 13, 2009·6 cites·11 claims
- 0472US7973373B2Microminiature moving deviceJAPAN AVIATION ELECTRON·Filed 2008·Granted Jul 5, 2011·4 cites·4 claims
- 0568US7476561B2Method of making microminiature moving deviceJAPAN AVIATION ELECTRON·Filed 2006·Granted Jan 13, 2009·3 cites·7 claims
- 0663US7039268B2Optical deviceJAPAN AVIATION ELECTRON·Filed 2004·Granted May 2, 2006·8 cites·6 claims
- 0762US6625343B2Optical switchJAPAN AVIATION ELECTRON·Filed 2001·Granted Sep 23, 2003·8 cites·14 claims
- 0861US7659652B2Electrostatic actuator with interdigitated electrode structureJAPAN AVIATION ELECTRON·Filed 2007·Granted Feb 9, 2010·3 cites·6 claims
- 0958US7580606B2Method of forming an optical fiberJAPAN AVIATION ELECTRON·Filed 2008·Granted Aug 25, 2009·1 cites·3 claims
- 1058US6999650B2Optical switchJAPAN AVIATION ELECTRON·Filed 2003·Granted Feb 14, 2006·6 cites·14 claims
- 1157US7634166B2Marker groove forming deviceJAPAN AVIATION ELECTRON·Filed 2008·Granted Dec 15, 2009·1 cites·1 claims
- 1257US7505658B2Optical fiber deviceJAPAN AVIATION ELECTRON·Filed 2007·Granted Mar 17, 2009·1 cites·1 claims
- 1356US8043882B2Method of making microminiature moving deviceJAPAN AVIATION ELECTRON·Filed 2008·Granted Oct 25, 2011·1 cites·10 claims
- 1456US7582497B2Method of manufacturing micro-optic deviceJAPAN AVIAT ELECTRONCIS INDUST·Filed 2008·Granted Sep 1, 2009·1 cites·5 claims
- 1555US7003193B2Miniature movable deviceJAPAN AVIATION ELECTRON·Filed 2004·Granted Feb 21, 2006·4 cites·3 claims
- 1650US7515783B2Micro-optic device and method of manufacturing sameJAPAN AVIATION ELECTRON·Filed 2004·Granted Apr 7, 2009·2 cites·4 claims
- 1750US6739762B2Optical device packageJAPAN AVIATION ELECTRON·Filed 2001·Granted May 25, 2004·4 cites·6 claims
- 1846US6940207B2Micromachined moving device controlled by a varying—amplitude AC drive signalJAPAN AVIATION ELECTRON·Filed 2003·Granted Sep 6, 2005·3 cites·8 claims
- 1943US7499609B2Optical SwitchJAPAN AVIATION ELECTRON·Filed 2007·Granted Mar 3, 2009·0 cites·19 claims
- 2043US7468995B2Optical switchJAPAN AVIATION ELECTRON·Filed 2007·Granted Dec 23, 2008·0 cites·10 claims
- 2141US7379635B2Optical switch with three optical ports on one sideJAPAN AVIATION ELECTRON·Filed 2006·Granted May 27, 2008·0 cites·20 claims
- 2241US7336866B2Optical fiber deviceJAPAN AVIATION ELECTRON·Filed 2006·Granted Feb 26, 2008·0 cites·10 claims
- 2341US7203395B2Miniature movable deviceJAPAN AVIATION ELECTRON·Filed 2004·Granted Apr 10, 2007·0 cites·5 claims
- 2438US2003026539A1Optical fiber having a light converging function and method of manufacturing the sameFiled 2002·Application pending·0 cites
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