Inventor · disambiguated record
Hirohisa Oda
Also filed as: ODA HIROHISA
7 granted patents·5 pending applications·175 citations·filing 1997–2020
84Inventor score
Top patents by PatentIndex Score
12 records- 0185US6497783B1Plasma processing apparatus provided with microwave applicator having annular waveguide and processing methodCANON KK·Filed 1998·Granted Dec 24, 2002·89 cites·26 claims
- 0284US6299691B1Method of and apparatus for processing a substrate under a reduced pressureCANON KK·Filed 2000·Granted Oct 9, 2001·55 cites·16 claims
- 0371US7140321B2Plasma processing apparatus and methodCANON KK·Filed 2003·Granted Nov 28, 2006·20 cites·14 claims
- 0451US10920867B2Differential deviceMUSASHI SEIMITSU KOGYO KK·Filed 2018·Granted Feb 16, 2021·0 cites·7 claims
- 0547US2021356033A1Differential deviceMUSASHI SEIMITSU KOGYO KK·Filed 2019·Application pending·0 cites
- 0644US11300189B2Differential deviceMUSASHI SEIMITSU KOGYO KK·Filed 2019·Granted Apr 12, 2022·0 cites·8 claims
- 0744US5802901AProcess for correcting the distortion of electrolytic seed platesSUMITOMO METAL MINING CO·Filed 1997·Granted Sep 8, 1998·11 cites·4 claims
- 0844US2021033181A1Differential deviceMUSASHI SEIMITSU KOGYO KK·Filed 2019·Application pending·0 cites
- 0938US2005136576A1Plasma treatment method and plasma treatment apparatusCANON KK·Filed 2004·Application pending·0 cites
- 1037US12234906B2Differential deviceMUSASHI SEIMITSU KOGYO KK·Filed 2020·Granted Feb 25, 2025·0 cites·8 claims
- 1136US2021388892A1Differential deviceMUSASHI SEIMITSU KOGYO KK·Filed 2020·Application pending·0 cites
- 1235US2024026966A1Differential deviceMUSASHI SEIMITSU KOGYO KK·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →