Inventor · disambiguated record
Masaya Kitagawa
Also filed as: KITAGAWA MASAYA
4 granted patents·138 citations·filing 1993–2005
80Inventor score
Files withFUJITSU LTD4
Top patents by PatentIndex Score
4 records- 0184US6065141ASelf-diagnosable semiconductor memory device having a redundant circuit and semiconductor apparatus having the same in which the memory device cannot be accessed from outside the semiconductor apparatusFUJITSU LTD·Filed 1993·Granted May 16, 2000·68 cites·15 claims
- 0269US7206239B2Semiconductor device and skew adjusting methodFUJITSU LTD·Filed 2005·Granted Apr 17, 2007·9 cites·13 claims
- 0367US5581109ASemiconductor deviceFUJITSU LTD·Filed 1995·Granted Dec 3, 1996·38 cites·7 claims
- 0462US5489860ASemiconductor circuit having improved layout patternFUJITSU LTD·Filed 1993·Granted Feb 6, 1996·23 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Masaya Kitagawa 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 →