Inventor · disambiguated record
Masamichi Watanabe
Also filed as: WATANABE MASAMICHI
17 granted patents·6 pending applications·903 citations·filing 1976–2020
95Inventor score
Top patents by PatentIndex Score
23 records- 0198US5260440APyrimidine derivativesSHIONOGI & CO·Filed 1992·Granted Nov 9, 1993·494 cites·5 claims
- 0294USRE37314EPyrimidine derivativesSHIONOGI & CO·Filed 1998·Granted Aug 7, 2001·131 cites·8 claims
- 0392US5893534AStructural apparatus and design to prevent oil can movement of webs in aircraft pressure bulkheadsBOEING CO·Filed 1995·Granted Apr 13, 1999·94 cites·1 claims
- 0488US8170630B2Mobile terminal deviceMURAYAMA KAZUNORI·Filed 2009·Granted May 1, 2012·21 cites·5 claims
- 0587US7757096B2Mobile unit with fingerprint sensor and attachment structureFUJITSU LTD·Filed 2005·Granted Jul 13, 2010·14 cites·14 claims
- 0683US7623832B2Wireless communication apparatusFUJITSU LTD·Filed 2005·Granted Nov 24, 2009·20 cites·15 claims
- 0783US4320207APolyester film containing fine powder of crosslinked polymerDIAFOIL CO LTD·Filed 1980·Granted Mar 16, 1982·34 cites·2 claims
- 0871US4101523APolyester filmsMITSUBISHI CHEM IND·Filed 1976·Granted Jul 18, 1978·16 cites·2 claims
- 0966US7081063B2Internal planetary gear mechanismADVICS CO LTD·Filed 2004·Granted Jul 25, 2006·10 cites·13 claims
- 1066US4677529ACircuit boardALPS ELECTRIC CO LTD·Filed 1986·Granted Jun 30, 1987·24 cites·7 claims
- 1162US5128366APyrrole derivativesSHINOGI CO·Filed 1991·Granted Jul 7, 1992·8 cites·8 claims
- 1256US4096109APolyester films useful as magnetic tapesMITSUBISHI CHEM IND·Filed 1976·Granted Jun 20, 1978·15 cites·4 claims
- 1353US6378840B1Electromagnetic valveDENSO CORP·Filed 2000·Granted Apr 30, 2002·6 cites·11 claims
- 1452US8496361B2Illumination device including light source, light diffuser and light shield, and manufacturing method thereofWATANABE MASAMICHI·Filed 2010·Granted Jul 30, 2013·1 cites·9 claims
- 1547US4079113AMethod for the preparation of fibers or films from phenolic resinsMITSUBISHI CHEM IND·Filed 1976·Granted Mar 14, 1978·8 cites·13 claims
- 1647US2007135188A1Mobile terminal deviceFUJITSU LTD·Filed 2006·Application pending·0 cites
- 1744US2014231132A1Waterstop member of cable insertion hole and electronic apparatus provided with that waterstop memberFUJITSU MOBILE COMM LTD·Filed 2013·Application pending·0 cites
- 1844US2008100262A1Mobile terminal deviceFUJITSU LTD·Filed 2007·Application pending·0 cites
- 1944US2021088153A1Solenoid valveDENSO CORP·Filed 2020·Application pending·0 cites
- 2042US2013044419A1Electronic deviceFUJITSU MOBILE COMM LTD·Filed 2012·Application pending·0 cites
- 2139US4691188ACircuit boardALPS ELECTRIC CO LTD·Filed 1986·Granted Sep 1, 1987·7 cites·3 claims
- 2238US2011057053A1Aroma diffuserFUJITSU LTD·Filed 2010·Application pending·0 cites
- 2337US8543175B2Mobile terminal deviceKOBAYASHI HIDEKATSU·Filed 2005·Granted Sep 24, 2013·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →