Inventor · disambiguated record
Takeji Murai
Also filed as: MURAI TAKEJI
5 granted patents·98 citations·filing 1991–2008
79Inventor score
Top patents by PatentIndex Score
5 records- 0186US8178049B2Carbon nanotube or carbon nanofiber production apparatus and recovery apparatusSHIRAKI SHUICHI·Filed 2008·Granted May 15, 2012·26 cites·4 claims
- 0284US5856043ANon-aqueous electrolyte secondary batteryNIKKISO CO LTD·Filed 1996·Granted Jan 5, 1999·55 cites·20 claims
- 0358US8557190B2Carbon nanotube synthesis process apparatusSHIRAKI SHUICHI·Filed 2008·Granted Oct 15, 2013·2 cites·4 claims
- 0449US8303903B2Apparatus for carbon nanotube synthesisSHIRAKI SHUICHI·Filed 2008·Granted Nov 6, 2012·0 cites·6 claims
- 0549US5227142AProduction apparatus for vapor-grown fine fibersNIKKISO CO LTD·Filed 1991·Granted Jul 13, 1993·15 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →