Inventor · disambiguated record
Tatsuhiko Tanaka
Also filed as: TANAKA TATSUHIKO
7 granted patents·1 pending application·16 citations·filing 2003–2023
77Inventor score
Top patents by PatentIndex Score
8 records- 0179US8523500B2Machine tool including a Z-table and processing spindle rotatably supported on a rotation armYAMAURA YUKI·Filed 2007·Granted Sep 3, 2013·9 cites·13 claims
- 0257US8672820B2Tool stocker, machine tool system, and tool damage detecting apparatusUCHIKAWA MOTOKI·Filed 2009·Granted Mar 18, 2014·3 cites·5 claims
- 0357US7521660B2Optical signal processor and optical signal processing method for processing optical signals in optical communications systemsSUMITOMO ELECTRIC INDUSTRIES·Filed 2005·Granted Apr 21, 2009·2 cites·71 claims
- 0451US2024213602A1Battery packHONDA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 0548US6983089B2Method of fabricating optical signal processorSUMITOMO ELECTRIC INDUSTRIES·Filed 2004·Granted Jan 3, 2006·2 cites·12 claims
- 0642US6927913B2Optical signal processing apparatusSUMITOMO ELECTRIC INDUSTRIES·Filed 2003·Granted Aug 9, 2005·0 cites·25 claims
- 0741US6903884B2Optical device and fixing member used in the deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2003·Granted Jun 7, 2005·0 cites·9 claims
- 0839US6823114B2Optical signal processing apparatusSUMITOMO ELECTRIC INDUSTRIES·Filed 2003·Granted Nov 23, 2004·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →