Inventor · disambiguated record
Norio Akutsu
Also filed as: AKUTSU NORIO
3 granted patents·1 pending application·28 citations·filing 1980–2003
70Inventor score
Top patents by PatentIndex Score
4 records- 0171US6638860B2Method and apparatus for processing substrates and method for manufacturing a semiconductor deviceHITACHI INT ELECTRIC INC·Filed 2001·Granted Oct 28, 2003·14 cites·19 claims
- 0254US6927165B2Method and apparatus for processing substrates and method for manufacturing a semiconductor deviceHITACHI INT ELECTRIC INC·Filed 2003·Granted Aug 9, 2005·4 cites·17 claims
- 0344US4299023AMachine for winding and inserting coilsHITACHI LTD·Filed 1980·Granted Nov 10, 1981·10 cites·4 claims
- 0435US2002182870A1Substrate processing apparatus and a method for fabricating a semiconductor device by using sameHITACHI INT ELECTRIC INC·Filed 2002·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Norio Akutsu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →