Inventor · disambiguated record
Yoichi Machii
Also filed as: MACHII YOICHI
3 granted patents·9 pending applications·9 citations·filing 2011–2015
59Inventor score
Technology areasH10P
Top patents by PatentIndex Score
12 records- 0184US8748877B2Material for forming passivation film for semiconductor substrate, passivation film for semiconductor substrate and method of producing the same, and photovoltaic cell element and method of producing the sameORITA AKIHIRO·Filed 2012·Granted Jun 10, 2014·9 cites·31 claims
- 0255US9520529B2Composition for forming P-type diffusion layer, method of forming P-type diffusion layer, and method of producing photovoltaic cellHITACHI CHEMICAL CO LTD·Filed 2013·Granted Dec 13, 2016·0 cites·8 claims
- 0355US9406834B2Material for forming passivation film for semiconductor substrate, passivation film for semiconductor substrate and method of producing the same, and photovoltaic cell element and method of producing the sameHITACHI CHEMICAL CO LTD·Filed 2014·Granted Aug 2, 2016·0 cites·25 claims
- 0452US2014076396A1Semiconductor substrate and method for producing the same, photovoltaic cell element, and photovoltaic cellHITACHI CHEMICAL CO LTD·Filed 2013·Application pending·0 cites
- 0549US2013025670A1Semiconductor substrate and method for producing the same, photovoltaic cell element, and photovoltaic cellHITACHI CHEMICAL CO LTD·Filed 2012·Application pending·0 cites
- 0647US2015214390A1Composition for forming n-type diffusion layer, method of forming n-type diffusion layer, and method of producing photovoltaic cellHITACHI CHEMICAL CO LTD·Filed 2015·Application pending·0 cites
- 0747US2015214418A1Composition for forming p-type diffusion layer, method of forming p-type diffusion layer, and method of producing photovoltaic cellHITACHI CHEMICAL CO LTD·Filed 2015·Application pending·0 cites
- 0846US2013078759A1Composition for forming n-type diffusion layer, method of forming n-type diffusion layer, and method of producing photovoltaic cellMACHII YOICHI·Filed 2011·Application pending·0 cites
- 0946US2013071968A1Composition for forming p-type diffusion layer, method of forming p-type diffusion layer, and method of producing photovoltaic cellMACHII YOICHI·Filed 2011·Application pending·0 cites
- 1043US2016359078A1Composition for forming n-type diffusion layer, method for forming n-type diffusion layer, method of producing semiconductor substrate with n-type diffusion layer, and method for producing photovoltaic cell elementHITACHI CHEMICAL CO LTD·Filed 2014·Application pending·0 cites
- 1139US2015017754A1Composition for forming n-type diffusion layer, method for producing semiconductor substrate having n-type diffusion layer, and method for producing solar cell elementHITACHI CHEMICAL CO LTD·Filed 2013·Application pending·0 cites
- 1237US2015099352A1COMPOSITION FOR FORMING n-TYPE DIFFUSION LAYER, METHOD OF PRODUCING n-TYPE DIFFUSION LAYER, AND METHOD OF PRODUCING PHOTOVOLTAIC CELL ELEMENTMACHII YOICHI·Filed 2012·Application pending·0 cites
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