Inventor · disambiguated record
Noboru Otsuki
Also filed as: OTSUKI NOBORU
25 granted patents·5 pending applications·261 citations·filing 1989–2023
96Inventor score
Files withSEIKO EPSON CORP13NIDEC SANKYO CORP9NIPPON AIR BRAKE CO3SANKYO SEIKI SEISAKUSHO KK3KOZAKAI MASAHIRO1
Top patents by PatentIndex Score
30 records- 0192US7880982B2Lens driving apparatusNIDEC SANKYO CORP·Filed 2007·Granted Feb 1, 2011·20 cites·8 claims
- 0283US11434911B2Pump deviceNIDEC SANKYO CORP·Filed 2019·Granted Sep 6, 2022·3 cites·13 claims
- 0383US8009371B2Lens driving apparatusNIDEC SANKYO CORP·Filed 2006·Granted Aug 30, 2011·12 cites·10 claims
- 0482US7165902B2Printer and printer control methodSEIKO EPSON CORP·Filed 2005·Granted Jan 23, 2007·7 cites·7 claims
- 0580US7042127B2Permanent magnet embedded motorNIDEC SANKYO CORP·Filed 2004·Granted May 9, 2006·28 cites·7 claims
- 0680US6695430B2Maintenance apparatus and printer using the sameSEIKO EPSON CORP·Filed 2002·Granted Feb 24, 2004·17 cites·11 claims
- 0778US6863390B2Head unit in ink jet printerSEIKO EPSON CORP·Filed 2002·Granted Mar 8, 2005·18 cites·12 claims
- 0877US7630151B2Lens drive unitNIDEC SANKYO CORP·Filed 2005·Granted Dec 8, 2009·8 cites·8 claims
- 0975US7370857B2Paper feeding apparatusSEIKO EPSON CORP·Filed 2004·Granted May 13, 2008·12 cites·22 claims
- 1071US11286940B2Pump deviceNIDEC SANKYO CORP·Filed 2019·Granted Mar 29, 2022·1 cites·9 claims
- 1171US6739696B2Apparatus and method for cleaning ink jet printerSEIKO EPSON CORP·Filed 2002·Granted May 25, 2004·11 cites·14 claims
- 1269US7064912B2Lens driving apparatus, thin camera, and a cellular phone having a thin cameraNIDEC SANKYO CORP·Filed 2003·Granted Jun 20, 2006·12 cites·14 claims
- 1361US6713915B2MotorSANKYO SEIKI SEISAKUSHO KK·Filed 2002·Granted Mar 30, 2004·10 cites·17 claims
- 1455US6164854AAutomatic cutting device apparatus and method including a reversible motorSEIKO EPSON CORP·Filed 1998·Granted Dec 26, 2000·16 cites·20 claims
- 1553US5468079APrinter for printing on cardsSEIKO EPSON CORP·Filed 1994·Granted Nov 21, 1995·12 cites·33 claims
- 1652US4962881AFlow passage coupling unitNIPPON AIR BRAKE CO·Filed 1990·Granted Oct 16, 1990·22 cites·6 claims
- 1751US6879077B2Motor, motor stator and method for manufacturing the sameSANKYO SEIKI SEISAKUSHO KK·Filed 2002·Granted Apr 12, 2005·5 cites·14 claims
- 1850US5194771ABrushless core motorSANKYO SEIKI SEISAKUSHO KK·Filed 1992·Granted Mar 16, 1993·21 cites·12 claims
- 1948US2024066894A1Liquid ejection deviceSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 2045US10183492B2Detachable body for printing apparatusSEIKO EPSON CORP·Filed 2017·Granted Jan 22, 2019·0 cites·18 claims
- 2145US2007014566A1Lens drive apparatusSOBAJIMA TAKASHI·Filed 2006·Application pending·0 cites
- 2244US2019249671A1Pump deviceNIDEC SANKYO CORP·Filed 2019·Application pending·0 cites
- 2343USD327702SInk roller for printerSEIKO EPSON CORP·Filed 1990·Granted Jul 7, 1992·4 cites·1 claims
- 2443US4967999AFlow passage coupling unitNIPPON AIR BRAKE CO·Filed 1989·Granted Nov 6, 1990·13 cites·6 claims
- 2542US11085711B2Cooling deviceNIDEC SANKYO CORP·Filed 2019·Granted Aug 10, 2021·0 cites·9 claims
- 2641US2005017433A1Paper feeding apparatusSEIKO EPSON CORP·Filed 2004·Application pending·0 cites
- 2740US5842795APrinter with drive mechanismSEIKO EPSON CORP·Filed 1997·Granted Dec 1, 1998·6 cites·15 claims
- 2837US2007116445A1Lens drive device and manufacturing methodKOZAKAI MASAHIRO·Filed 2004·Application pending·0 cites
- 2931USD517594SPrinterSEIKO EPSON CORP·Filed 2004·Granted Mar 21, 2006·0 cites·1 claims
- 3028US4903730APipe coupling used with automatic connecting and disconnecting deviceNIPPON AIR BRAKE CO·Filed 1989·Granted Feb 27, 1990·3 cites·4 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →