Inventor · disambiguated record
Katsumi Fujiwara
Also filed as: FUJIWARA KATSUMI
12 granted patents·3 pending applications·33 citations·filing 2003–2020
86Inventor score
Files withFUJIWARA KATSUMI4KONICA MINOLTA OPTO INC4ASANO JUNYA1AVARY HOLDING SHENZHEN CO LTD1FUJII HIDEYUKI1
Top patents by PatentIndex Score
15 records- 0184US8944745B2Carrier device, transfer method and carrier handFUJIWARA KATSUMI·Filed 2011·Granted Feb 3, 2015·8 cites·2 claims
- 0280US8660389B2Optical connector and optical tomographic imaging apparatusJONO JUNICHI·Filed 2010·Granted Feb 25, 2014·7 cites·7 claims
- 0375US7929385B2Optical pickup apparatusKONICA MINOLTA OPTO INC·Filed 2005·Granted Apr 19, 2011·3 cites·18 claims
- 0471US9277852B2ProbeFUJIWARA KATSUMI·Filed 2011·Granted Mar 8, 2016·3 cites·13 claims
- 0567US11103131B2Laparoscopic device and endoscopic systemKONICA MINOLTA INC·Filed 2015·Granted Aug 31, 2021·2 cites·11 claims
- 0666US8276475B2Part assembling apparatusFUJIWARA KATSUMI·Filed 2010·Granted Oct 2, 2012·3 cites·13 claims
- 0763US8240461B2Part supply apparatusASANO JUNYA·Filed 2010·Granted Aug 14, 2012·7 cites·4 claims
- 0859US12048084B2Covering film, and circuit board and manufacturing methodAVARY HOLDING SHENZHEN CO LTD·Filed 2020·Granted Jul 23, 2024·0 cites·12 claims
- 0952US7843777B2Assembly method of optical pickup and optical pickup apparatusKONICA MINOLTA OPTO INC·Filed 2005·Granted Nov 30, 2010·0 cites·14 claims
- 1049US7697398B2Optical pickup device having an electromechanical conversion element for recording and/ or reproducing informationKONICA MINOLTA OPTO INC·Filed 2007·Granted Apr 13, 2010·0 cites·12 claims
- 1145US2006280059A1Optical pickup deviceKONICA MINOLTA OPTO INC·Filed 2006·Application pending·0 cites
- 1242US8199616B2Assembly method of optical pickup and optical pickup apparatusFUJII HIDEYUKI·Filed 2010·Granted Jun 12, 2012·0 cites·15 claims
- 1335US7023654B2Disk cartridge ejection mechanism and methodKONICA CORP·Filed 2003·Granted Apr 4, 2006·0 cites·10 claims
- 1435US2012190990A1Probe, Diagnosis Device, and Method for Using the Diagnosis DeviceOHZAWA SOH·Filed 2011·Application pending·0 cites
- 1534US2012112028A1Cutting palletFUJIWARA KATSUMI·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →