Inventor · disambiguated record
Sumitaka Tachikawa
Also filed as: TACHIKAWA SUMITAKA
3 granted patents·1 pending application·9 citations·filing 2005–2010
59Inventor score
Top patents by PatentIndex Score
4 records- 0170US7174268B2Wireless measuring deviceTAKION CO LTD·Filed 2005·Granted Feb 6, 2007·5 cites·12 claims
- 0261US7193707B2Small sized wide wave-range spectroscopeUBE INDUSTRIES·Filed 2005·Granted Mar 20, 2007·4 cites·8 claims
- 0331US2006067376A1Emissivity measuring deviceUBE INDUSTRIES·Filed 2005·Application pending·0 cites
- 0425US8712736B2Method for designing sunlight-reflection and heat-radiation multilayer filmOHNISHI AKIRA·Filed 2010·Granted Apr 29, 2014·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →