Inventor · disambiguated record
Hirokazu Morii
Also filed as: MORII HIROKAZU
16 granted patents·4 pending applications·94 citations·filing 2001–2019
92Inventor score
Files withJUJO PAPER CO LTD9MORII HIROKAZU5FUJI HOLLOW VALVE INC2MARUYAMA KAZUTAKA1MITSUBISHI HEAVY IND MACHINE TOOL CO LTD1
Top patents by PatentIndex Score
20 records- 0190US9427795B2Method for producing a hollow engine valveMITSUBISHI HEAVY IND MACHINE TOOL CO LTD·Filed 2013·Granted Aug 30, 2016·8 cites·6 claims
- 0286US10526933B2Hollow engine valve and manufacturing method thereforFUJI HOLLOW VALVE INC·Filed 2015·Granted Jan 7, 2020·4 cites·3 claims
- 0383US8881391B2Method for producing hollow engine valveMORII HIROKAZU·Filed 2010·Granted Nov 11, 2014·9 cites·2 claims
- 0481US8713793B2Method for producing metallic-sodium-filled engine valveMORII HIROKAZU·Filed 2010·Granted May 6, 2014·4 cites·3 claims
- 0580US7101459B2Printing coated paperJUJO PAPER CO LTD·Filed 2001·Granted Sep 5, 2006·19 cites·17 claims
- 0679US9302317B2Method for manufacturing hollow engine valveMORII HIROKAZU·Filed 2012·Granted Apr 5, 2016·5 cites·10 claims
- 0770US7208068B2Dullish coated paper for printingJUJO PAPER CO LTD·Filed 2002·Granted Apr 24, 2007·17 cites·21 claims
- 0867US6929845B2Coated paper for gravureJUJO PAPER CO LTD·Filed 2001·Granted Aug 16, 2005·8 cites·13 claims
- 0966US8025924B2Cast-coated papers and processes for preparing thereofJUJO PAPER CO LTD·Filed 2004·Granted Sep 27, 2011·8 cites·4 claims
- 1066US7575802B2Coated printing papersJUJO PAPER CO LTD·Filed 2005·Granted Aug 18, 2009·5 cites·16 claims
- 1166US7160419B2Coated paper for printingJUJO PAPER CO LTD·Filed 2003·Granted Jan 9, 2007·5 cites·4 claims
- 1260US11215091B2Hollow engine valve and manufacturing method thereforFUJI HOLLOW VALVE INC·Filed 2019·Granted Jan 4, 2022·0 cites·1 claims
- 1355US8561297B2Method for producing engine valve in which sodium metal is sealedMARUYAMA KAZUTAKA·Filed 2011·Granted Oct 22, 2013·1 cites·3 claims
- 1445US2005089651A1Method for producing coated paper for printingFiled 2003·Application pending·0 cites
- 1543US7901542B2Coated papers for newsprint inks and processes for preparing themJUJO PAPER CO LTD·Filed 2004·Granted Mar 8, 2011·1 cites·5 claims
- 1640US2012304464A1Method for manufacturing hollow engine valveMORII HIROKAZU·Filed 2010·Application pending·0 cites
- 1739US7828933B2Coated sheet for rotary offset printingJUJO PAPER CO LTD·Filed 2002·Granted Nov 9, 2010·0 cites·12 claims
- 1836US7829182B2Coated paper for printingJUJO PAPER CO LTD·Filed 2002·Granted Nov 9, 2010·0 cites·3 claims
- 1936US2006099400A1Coated paper for photogravureOKOMORI KOJI·Filed 2003·Application pending·0 cites
- 2034US2012246936A1Method for producing metallic-sodium-filled engine valveMORII HIROKAZU·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →