Inventor · disambiguated record
Hidetsugu Takahashi
Also filed as: TAKAHASHI HIDETSUGU
9 granted patents·44 citations·filing 2003–2018
84Inventor score
Files withOLYMPUS CORP3OKI ELECTRIC IND CO LTD2OKI SEMICONDUCTOR CO LTD2OLYMPUS MEDICAL SYSTEMS CORP2
Top patents by PatentIndex Score
9 records- 0187US7567300B2Video signal processorOKI SEMICONDUCTOR CO LTD·Filed 2006·Granted Jul 28, 2009·13 cites·20 claims
- 0277US8988515B2Endoscope systemOLYMPUS MEDICAL SYSTEMS CORP·Filed 2013·Granted Mar 24, 2015·4 cites·4 claims
- 0373US7280161B2Noise reduction circuit and methodOKI ELECTRIC IND CO LTD·Filed 2004·Granted Oct 9, 2007·13 cites·20 claims
- 0469US9237840B2Light source systemOLYMPUS MEDICAL SYSTEMS CORP·Filed 2015·Granted Jan 19, 2016·2 cites·15 claims
- 0564US10038865B2Communication systemOLYMPUS CORP·Filed 2017·Granted Jul 31, 2018·1 cites·10 claims
- 0661US10881269B2Activation control method for a battery-powered medical apparatusOLYMPUS CORP·Filed 2018·Granted Jan 5, 2021·1 cites·9 claims
- 0760US7190841B2Image noise reduction circuitOKI ELECTRIC IND CO LTD·Filed 2003·Granted Mar 13, 2007·10 cites·2 claims
- 0844US7920153B2Noise quantity measuring apparatusOKI SEMICONDUCTOR CO LTD·Filed 2007·Granted Apr 5, 2011·0 cites·2 claims
- 0935US9962068B2Image pickup system and control method of image pickup systemOLYMPUS CORP·Filed 2015·Granted May 8, 2018·0 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Hidetsugu Takahashi 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 →