Inventor · disambiguated record
Katsumi Midorikawa
Also filed as: MIDORIKAWA KATSUMI
12 granted patents·1 pending application·85 citations·filing 1991–2018
90Inventor score
Top patents by PatentIndex Score
13 records- 0182US6803540B2Method and apparatus for processing three-dimensional structure, method for producing three-dimensional shape product and three-dimensional structureRICOH KK·Filed 2002·Granted Oct 12, 2004·19 cites·24 claims
- 0281US7067198B2Method and apparatus for processing three-dimensional structure, method for producing three-dimensional shape product and three-dimensional structureRIKEN·Filed 2003·Granted Jun 27, 2006·18 cites·4 claims
- 0365US8049138B2Method and apparatus for processing three-dimensional structure, method for producing three-dimensional shape product and three-dimensional structureRICOH CO LTD·Filed 2004·Granted Nov 1, 2011·10 cites·10 claims
- 0465US6949215B2Method for processing a three-dimensional structure by laserRIKEN·Filed 2003·Granted Sep 27, 2005·9 cites·13 claims
- 0561US7482052B2Method for processing by laser, apparatus for processing by laser, and three-dimensional structureRICOH KK·Filed 2005·Granted Jan 27, 2009·1 cites·9 claims
- 0657US7411151B2Method and device for processing inside of transparent materialRIKEN·Filed 2003·Granted Aug 12, 2008·8 cites·13 claims
- 0750US6432848B2Process for formation of cap layer for semiconductorRIKEN·Filed 2001·Granted Aug 13, 2002·5 cites·3 claims
- 0845US6822221B2Method for laser cooling of atoms and apparatus thereforeRIKEN·Filed 2002·Granted Nov 23, 2004·3 cites·10 claims
- 0944US11266952B2Device and method for even-odd separation and ionization of palladium isotopesRIKEN·Filed 2018·Granted Mar 8, 2022·0 cites·11 claims
- 1038US6707021B2Transparent medium processing deviceHAMAMATSU PHOTONICS KK·Filed 2002·Granted Mar 16, 2004·0 cites·7 claims
- 1135US6180915B1Laser machining method and laser machining apparatusINST PHYSICAL AND CHEMICAL RES·Filed 1999·Granted Jan 30, 2001·8 cites·12 claims
- 1233US5193095AMultimode raman laser systemDORYOKURO KAKUNENRYO·Filed 1991·Granted Mar 9, 1993·4 cites·3 claims
- 1333US2006091122A1Method and device for processing inside of transparent materialHOYA CANEO OPTRONICS CORP·Filed 2003·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →