Inventor · disambiguated record
Tsuyoshi Hayasaka
Also filed as: HAYASAKA TSUYOSHI
3 granted patents·3 pending applications·5 citations·filing 2013–2023
59Inventor score
Top patents by PatentIndex Score
6 records- 0190US12084599B2Semiconductor device manufacturing method, curable resin composition for temporary fixation material, film for temporary fixation material, and laminated film for temporary fixation materialRESONAC CORP·Filed 2023·Granted Sep 10, 2024·2 cites·7 claims
- 0275US11840648B2Semiconductor device manufacturing method, curable resin composition for temporary fixation material, film for temporary fixation material, and laminated film for temporary fixation materialHITACHI CHEMICAL CO LTD·Filed 2018·Granted Dec 12, 2023·2 cites·11 claims
- 0370US9714262B2Composition for forming passivation layer, semiconductor substrate having passivation layer, method of producing semiconductor substrate having passivation layer, photovoltaic cell element, method of producing photovoltaic cell element and photovoltaic cellHITACHI CHEMICAL CO LTD·Filed 2013·Granted Jul 25, 2017·1 cites·8 claims
- 0466US2015228812A1Composition for forming passivation layer, semiconductor substrate having passivation layer, method of producing semiconductor substrate having passivation layer, photololtaic cell element, method of producing photovoltaic cell element, and photovoltaic cellHITACHI CHEMICAL CO LTD·Filed 2013·Application pending·0 cites
- 0555US2016211389A1Composition for forming passivation layer, semiconductor substrate having passivation layer, method of producing semiconductor substrate having passivation layer, photov oltaic cell element, method of producing photovoltaic cell element, and photovoltaic cellHITACHI CHEMICAL CO LTD·Filed 2016·Application pending·0 cites
- 0650US2015179829A1Composition for forming passivation layer, semiconductor substrate with passivation layer, method of producing semiconductor substrate with passivation layer, photovoltaic cell element, method of producing photovoltaic cell element and photovoltaic cellHITACHI CHEMICAL CO LTD·Filed 2013·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →