Inventor · disambiguated record
Masayuki Naganuma
Also filed as: NAGANUMA MASAYUKI
4 granted patents·1 pending application·152 citations·filing 1987–2003
81Inventor score
Top patents by PatentIndex Score
5 records- 0188US4827159AHigh power buffer circuit with low noiseFUJITSU LTD·Filed 1987·Granted May 2, 1989·54 cites·16 claims
- 0269US5917729AMethod of and apparatus for placing and routing elements of semiconductor integrated circuit having reduced delay timeFUJITSU LTD·Filed 1997·Granted Jun 29, 1999·59 cites·28 claims
- 0357US4825107AMaster slice type integrated circuitFUJITSU LTD·Filed 1988·Granted Apr 25, 1989·24 cites·13 claims
- 0448US5221342AColoring composition and production method and use thereofSHISEIDO CO LTD·Filed 1991·Granted Jun 22, 1993·15 cites·6 claims
- 0540US2003177328A1Method and apparatus for controlling stack area in memory spaceFUJITSU LTD·Filed 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Masayuki Naganuma 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 →