Inventor · disambiguated record
Ikumasa Koshiro
Also filed as: KOSHIRO IKUMASA
8 granted patents·7 pending applications·31 citations·filing 1999–2023
83Inventor score
Top patents by PatentIndex Score
15 records- 0175US7262500B2Interconnection structurePHYZCHEMIX CORP·Filed 2005·Granted Aug 28, 2007·5 cites·6 claims
- 0273US11262290B2Corrosion sensor and production method for the sameMITSUBISHI HEAVY IND LTD·Filed 2019·Granted Mar 1, 2022·1 cites·7 claims
- 0372US8876978B2Method for regenerating gas turbine blade and gas turbine blade regenerating apparatusKAWAKAMI TETSUJI·Filed 2008·Granted Nov 4, 2014·7 cites·16 claims
- 0472US2025333853A1Hydrogen production system and hydrogen production methodMITSUBISHI HEAVY IND LTD·Filed 2023·Application pending·0 cites
- 0571US7923374B2Method and apparatus for production of metal film or the likeCANON ANELVA CORP·Filed 2009·Granted Apr 12, 2011·2 cites·5 claims
- 0667US7208421B2Method and apparatus for production of metal film or the likeMITSUBISHI HEAVY IND LTD·Filed 2003·Granted Apr 24, 2007·8 cites·18 claims
- 0763US2024287687A1Hydrogen production system and hydrogen production methodMITSUBISHI HEAVY IND LTD·Filed 2022·Application pending·0 cites
- 0861US12305245B2Electrolytic smelting systemMITSUBISHI HEAVY IND LTD·Filed 2020·Granted May 20, 2025·0 cites·14 claims
- 0960US2024376611A1Hydrogen production system and hydrogen production methodMITSUBISHI HEAVY IND LTD·Filed 2022·Application pending·0 cites
- 1060US2024327995A1High-temperature steam electrolysis device, hydrogen production method, and hydrogen production systemMITSUBISHI HEAVY IND LTD·Filed 2022·Application pending·0 cites
- 1158US2010040802A1Method and apparatus for production of metal film or the likeCANON ANELVA CORP·Filed 2009·Application pending·0 cites
- 1257US2009311866A1Method and apparatus for production of metal film or the likeCANON ANELVA CORP·Filed 2009·Application pending·0 cites
- 1349US9458018B2Apparatus and method for producing nanocarbon materialMITSUBISHI HEAVY IND LTD·Filed 2013·Granted Oct 4, 2016·0 cites·11 claims
- 1441US6190785B1Spray coating powder material and high-temperature components coated therewithMITSUBISHI HEAVY IND LTD·Filed 1999·Granted Feb 20, 2001·8 cites·15 claims
- 1541US2023026097A1Electrolytic smelting furnace and electrolytic smelting methodMITSUBISHI HEAVY IND LTD·Filed 2020·Application pending·0 cites
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