Inventor · disambiguated record
Teruhisa Akashi
Also filed as: AKASHI TERUHISA
36 granted patents·4 pending applications·143 citations·filing 1998–2023
96Inventor score
Top patents by PatentIndex Score
40 records- 0191US9477078B2MEMS deviceTOYOTA CHUO KENKYUSHO KK·Filed 2013·Granted Oct 25, 2016·19 cites·5 claims
- 0291US9134189B2Dynamic quantity sensor and dynamic quantity sensor systemTOYOTA MOTOR CO LTD·Filed 2013·Granted Sep 15, 2015·10 cites·24 claims
- 0390US11740087B2Inertial sensorDENSO CORP·Filed 2022·Granted Aug 29, 2023·2 cites·5 claims
- 0488US12078487B2Method for manufacturing multi-axial inertial force sensorDENSO CORP·Filed 2023·Granted Sep 3, 2024·1 cites·9 claims
- 0577US6934448B2Optical element-mounting substrate and method of producing the sameHITACHI LTD·Filed 2002·Granted Aug 23, 2005·21 cites·27 claims
- 0675US6219472B1Optical switch, method of manufacturing same, and optical communication equipment using the sameHITACHI LTD·Filed 1998·Granted Apr 17, 2001·41 cites·15 claims
- 0771US8368196B2Micro device having a movable structureTOYOTA CHUO KENKYUSHO KK·Filed 2010·Granted Feb 5, 2013·2 cites·23 claims
- 0870US8365597B2Apparatus having a movable bodyTOYOTA CHUO KENKYUSHO KK·Filed 2010·Granted Feb 5, 2013·4 cites·15 claims
- 0967US7662340B2Extractor chemical analyzer and chemical analyzing methodHITACHI HIGH TECH CORP·Filed 2001·Granted Feb 16, 2010·8 cites·7 claims
- 1065US10840519B2Fuel cell systemTOYOTA CHUO KENKYUSHO KK·Filed 2018·Granted Nov 17, 2020·1 cites·14 claims
- 1163US12017401B2Molding deviceTOYOTA CHUO KENKYUSHO KK·Filed 2023·Granted Jun 25, 2024·0 cites·7 claims
- 1263US6487330B2Optical switch, method of manufacturing same, and optical communication equipment using sameHITACHI LTD·Filed 2001·Granted Nov 26, 2002·8 cites·13 claims
- 1361US12461122B2Multi-axis inertial force sensorDENSO CORP·Filed 2023·Granted Nov 4, 2025·0 cites·16 claims
- 1461US10114212B2DeflectorAOYAGI ISAO·Filed 2013·Granted Oct 30, 2018·2 cites·12 claims
- 1560US12492897B2Inertial force sensorTOYOTA CHUO KENKYUSHO KK·Filed 2023·Granted Dec 9, 2025·0 cites·20 claims
- 1656US12185467B2Electronic deviceDENSO CORP·Filed 2022·Granted Dec 31, 2024·0 cites·10 claims
- 1756US10727517B2Solid oxide fuel cellTOYOTA CHUO KENKYUSHO KK·Filed 2017·Granted Jul 28, 2020·0 cites·4 claims
- 1856US7400568B2Optical device, optical pickup and optical disk apparatusHITACHI LTD·Filed 2003·Granted Jul 15, 2008·8 cites·6 claims
- 1956US7273702B2Apparatus for purifying nucleic acid and method of purifying nucleic acidHITACHI LTD·Filed 2002·Granted Sep 25, 2007·1 cites·8 claims
- 2056US2022317147A1Electronic deviceDENSO CORP·Filed 2022·Application pending·0 cites
- 2154US12269733B2Inertial sensor and method for manufacturing the sameDENSO CORP·Filed 2022·Granted Apr 8, 2025·0 cites·6 claims
- 2254US10637078B2Fuel cellTOYOTA CHUO KENKYUSHO KK·Filed 2018·Granted Apr 28, 2020·0 cites·6 claims
- 2354US6511857B1Process for manufacturing semiconductor deviceHITACHI LTD·Filed 1999·Granted Jan 28, 2003·15 cites·18 claims
- 2453US12104904B2Support structure for micro-vibrator and method of manufacturing inertial sensorDENSO CORP·Filed 2021·Granted Oct 1, 2024·0 cites·4 claims
- 2550US12349279B2Electronic deviceDENSO CORP·Filed 2022·Granted Jul 1, 2025·0 cites·6 claims
- 2650US11915924B2Semiconductor device and method for manufacturing the sameDENSO CORP·Filed 2020·Granted Feb 27, 2024·0 cites·7 claims
- 2750US10727494B2Fuel cellTOYOTA CHUO KENKYUSHO KK·Filed 2018·Granted Jul 28, 2020·0 cites·4 claims
- 2849US11852482B2Angular velocity sensor and angular velocity sensor systemDENSO CORP·Filed 2022·Granted Dec 26, 2023·0 cites·13 claims
- 2949US11027968B2Semiconductor device with discharge path, and method for producing the sameDENSO CORP·Filed 2020·Granted Jun 8, 2021·0 cites·7 claims
- 3047US8698315B2Semiconductor deviceHATA YOSHIYUKI·Filed 2012·Granted Apr 15, 2014·0 cites·10 claims
- 3147US7905149B2Physical sensor and method of processHITACHI LTD·Filed 2008·Granted Mar 15, 2011·0 cites·7 claims
- 3245US11846651B2Electrostatic actuator and physical quantity sensorDENSO CORP·Filed 2020·Granted Dec 19, 2023·0 cites·8 claims
- 3341US9536996B2Apparatus and method of manufacturing a support layerTOYOTA CHUO KENKYUSHO KK·Filed 2015·Granted Jan 3, 2017·0 cites·15 claims
- 3441US2007062282A1Combined sensor and its fabrication methodHITACHI LTD·Filed 2006·Application pending·0 cites
- 3540US2004005111A1Collimator array and optical switch using the sameHITACHI LTD·Filed 2003·Application pending·0 cites
- 3639US10435808B2Etching apparatus used for photo electrochemical etching of semiconductor substrateTOYOTA CHUO KENKYUSHO KK·Filed 2017·Granted Oct 8, 2019·0 cites·9 claims
- 3739US7119362B2Method of manufacturing semiconductor apparatusRENESAS TECH CORP·Filed 2002·Granted Oct 10, 2006·0 cites·11 claims
- 3839US2005084201A1Optical bench for mounting optical element and manufacturing method thereofHITACHI LTD·Filed 2004·Application pending·0 cites
- 3937US8707784B2Laminated structure provided with movable portionAKASHI TERUHISA·Filed 2011·Granted Apr 29, 2014·0 cites·4 claims
- 4032US8816451B2MEMS structure and manufacturing method thereofFUNABASHI HIROFUMI·Filed 2011·Granted Aug 26, 2014·0 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Teruhisa Akashi 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 →