Inventor · disambiguated record
Masaya Uematsu
Also filed as: UEMATSU MASAYA
4 granted patents·22 citations·filing 1995–2009
70Inventor score
Files withSONY CORP4
Top patents by PatentIndex Score
4 records- 0150US7885092B2Semiconductor storage device and operation method thereofSONY CORP·Filed 2009·Granted Feb 8, 2011·3 cites·8 claims
- 0241US6673526B1Pattern formation method and method and apparatus for production of a semiconductor device using said methodSONY CORP·Filed 1995·Granted Jan 6, 2004·9 cites·7 claims
- 0337US5982476AProcess of forming pattern and exposure apparatusSONY CORP·Filed 1996·Granted Nov 9, 1999·10 cites·19 claims
- 0435US7323277B2PhotomaskSONY CORP·Filed 2004·Granted Jan 29, 2008·0 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →