Inventor · disambiguated record
Yukihiro Hasegawa
Also filed as: HASEGAWA YUKIHIRO
5 granted patents·4 pending applications·3 citations·filing 2004–2025
63Inventor score
Top patents by PatentIndex Score
9 records- 0179US2025256509A1Liquid ejection head and recording apparatusKYOCERA CORP·Filed 2025·Application pending·0 cites
- 0266US12319060B2Liquid ejection head and recording apparatusKYOCERA CORP·Filed 2021·Granted Jun 3, 2025·0 cites·21 claims
- 0360US8367860B2Method for producing (meth) acrylic acid derivitiveMITSUBISHI CHEM CORP·Filed 2008·Granted Feb 5, 2013·0 cites·8 claims
- 0456US7868202B2Process for producing (meth)acrolein or (meth)acrylic acidMITSUBISHI CHEM CORP·Filed 2004·Granted Jan 11, 2011·3 cites·11 claims
- 0552US2007060703A1Method for producing (meth)acrylic acid derivativeMITSUBISHI CHEM CORP·Filed 2006·Application pending·0 cites
- 0650US2023131275A1Piezoelectric ceramic composition and piezoelectric actuatorKYOCERA CORP·Filed 2021·Application pending·0 cites
- 0749US11097209B2Separation method, and production method for (meth)acrylateMITSUBISHI CHEM CORP·Filed 2020·Granted Aug 24, 2021·0 cites·9 claims
- 0848US12097703B2Piezoelectric actuator, liquid discharge head, and recording deviceKYOCERA CORP·Filed 2020·Granted Sep 24, 2024·0 cites·11 claims
- 0939US2023038095A1Piezoelectric actuator, liquid discharge head, and recording deviceKYOCERA CORP·Filed 2020·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →