Inventor · disambiguated record
Manabu Ishimatsu
Also filed as: ISHIMATSU MANABU
12 granted patents·79 citations·filing 1998–2014
90Inventor score
Top patents by PatentIndex Score
12 records- 0192US8644086B2Semiconductor device having optical fuse and electrical fuseIDE AKIRA·Filed 2011·Granted Feb 4, 2014·12 cites·26 claims
- 0283US9411015B2Semiconductor device having penetrating electrodes each penetrating through substratePS4 LUXCO SARL·Filed 2013·Granted Aug 9, 2016·7 cites·20 claims
- 0382US9252062B2Semiconductor device having optical fuse and electrical fusePS4 LUXCO SARL·Filed 2014·Granted Feb 2, 2016·4 cites·15 claims
- 0479US8766664B2Semiconductor device including output circuit constituted of plural unit buffer circuits in which impedance thereof are adjustableELPIDA MEMORY INC·Filed 2012·Granted Jul 1, 2014·6 cites·20 claims
- 0574US6898110B2Semiconductor integrated circuit deviceHITACHI ULSI SYS CO LTD·Filed 2001·Granted May 24, 2005·22 cites·24 claims
- 0666US9368189B2Semiconductor device including output circuit constituted of plural unit buffer circuits in which impedance thereof are adjustablePS4 LUXCO SARL·Filed 2014·Granted Jun 14, 2016·2 cites·20 claims
- 0760US9379600B2Semiconductor device that can cancel noise in bias line to which bias current flowsPS4 LUXCO SARL·Filed 2014·Granted Jun 28, 2016·1 cites·14 claims
- 0860US6504770B2Semiconductor memoryHITACHI LTD·Filed 2002·Granted Jan 7, 2003·9 cites·2 claims
- 0959US8390318B2Semiconductor device having calibration circuit for adjusting output impedance of output buffer circuitYOKOU HIDEYUKI·Filed 2012·Granted Mar 5, 2013·3 cites·12 claims
- 1052US6191983B1Semiconductor memoryHITACHI LTD·Filed 1998·Granted Feb 20, 2001·11 cites·4 claims
- 1146US8665008B2Semiconductor device that can cancel noise in bias line to which bias current flowsYOKOU HIDEYUKI·Filed 2012·Granted Mar 4, 2014·0 cites·20 claims
- 1241US6407952B1Semiconductor memoryHITACHI LTD·Filed 2000·Granted Jun 18, 2002·2 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Manabu Ishimatsu 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 →