Inventor · disambiguated record
Eiichiro Yamada
Also filed as: YAMADA EIICHIRO
10 granted patents·8 pending applications·28 citations·filing 2002–2022
83Inventor score
Top patents by PatentIndex Score
18 records- 0170US9040859B2Detecting apparatus, removing apparatus, detecting method, and removing methodYAMADA EIICHIRO·Filed 2010·Granted May 26, 2015·6 cites·20 claims
- 0266US7021842B2Optical fiber arraySUMITOMO ELECTRIC INDUSTRIES·Filed 2002·Granted Apr 4, 2006·10 cites·19 claims
- 0364US6939060B2Method and apparatus for heating fusion spliced portion of optical fibers and optical fiber arraySUMITOMO ELECTRIC INDUSTRIES·Filed 2002·Granted Sep 6, 2005·9 cites·21 claims
- 0455US7600927B2Optical splicer, optical module, and method of producing optical splicerSUMITOMO ELECTRIC INDUSTRIES·Filed 2007·Granted Oct 13, 2009·1 cites·3 claims
- 0554US12442983B2Wavelength multiplexer/demultiplexerSUMITOMO ELECTRIC INDUSTRIES·Filed 2022·Granted Oct 14, 2025·0 cites·19 claims
- 0653US8546722B2Laser processing apparatus and processing method employed thereinYAMADA EIICHIRO·Filed 2009·Granted Oct 1, 2013·1 cites·19 claims
- 0752US2023010259A1Wavelength multiplexing/demultiplexing deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2022·Application pending·0 cites
- 0851US2010068673A1Laser processing device and its processing methodSUMITOMO ELECTRIC INDUSTRIES·Filed 2008·Application pending·0 cites
- 0949US11927802B2Optical module and method for manufacturing optical moduleSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted Mar 12, 2024·0 cites·7 claims
- 1047US2014319351A1Inspection apparatus and an inspection methodSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Application pending·0 cites
- 1146US8456561B2Imaging apparatusYAMADA EIICHIRO·Filed 2010·Granted Jun 4, 2013·0 cites·12 claims
- 1246US7142771B2Method of and apparatus for expanding mode field diameter of optical fiberSUMITOMO ELECTRIC INDUSTRIES·Filed 2003·Granted Nov 28, 2006·1 cites·12 claims
- 1342US2013100320A1Imaging apparatus and imaging methodSUMITOMO ELECTRIC INDUSTRIES·Filed 2012·Application pending·0 cites
- 1440US8303738B2Metal heating apparatus, metal heating method, and light source apparatusYAMADA EIICHIRO·Filed 2004·Granted Nov 6, 2012·0 cites·39 claims
- 1539US2003194185A1Optical fiber component, optical module, and optical communication systemSUMITOMO ELECTRIC INDUSTRIES·Filed 2003·Application pending·0 cites
- 1639US2003180016A1Method of splicing optical fibers and multi-fiber componentSUMITOMO ELECTRIC INDUSTRIES·Filed 2003·Application pending·0 cites
- 1738US2003056547A1Apparatus and method for heating optical fiber using electric dischargeSUMITOMO ELECTRIC INDUSTRIES·Filed 2002·Application pending·0 cites
- 1837US2005207712A1Optical splicer, optical module, and method of producing optical splicerSAITO KAZUHITO·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →