Inventor
NAONO TAKAYUKI
JP48 patents
⚠️ This page may combine multiple inventors who share the name “NAONO TAKAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJIFILM CORP
30 patentsUS10371940B2Aug 6, 2019
Mirror driving device and driving method thereof
FUJIFILM CORP9 citations84
US12019235B2Jun 25, 2024
Micromirror device and method of driving micromirror device
FUJIFILM CORP2 citations73
US10238415B2Mar 26, 2019
Ultrasonic cutting element and ultrasonic treatment tool
FUJIFILM CORP6 citations73
US10048489B2Aug 14, 2018
Mirror driving device and driving method for same
FUJIFILM CORP4 citations73
US9960339B2May 1, 2018
Piezoelectric actuator
FUJIFILM CORP3 citations73
US9864189B2Jan 9, 2018
Mirror drive device and driving method thereof
FUJIFILM CORP3 citations73
US9702698B2Jul 11, 2017
Angular velocity sensor and manufacturing method therefor
FUJIFILM CORP6 citations73
US9688528B2Jun 27, 2017
Substrate for diaphragm-type resonant MEMS devices, diaphragm-type resonant MEMS device and method for manufacturing same
FUJIFILM CORP3 citations73
US9678335B2Jun 13, 2017
Mirror drive device and driving method thereof
FUJIFILM CORP3 citations73
US9030721B2May 12, 2015
Mirror driving device and method of controlling the device
FUJIFILM CORP4 citations73
US12063864B2Aug 13, 2024
Piezoelectric device and method of manufacturing piezoelectric device
FUJIFILM CORP2 citations72
US8047636B2Nov 1, 2011
Film depositing apparatus, a film depositing method, a piezoelectric film, and a liquid ejecting apparatus
FUJIFILM CORP2 citations63
US7977853B2Jul 12, 2011
Piezoelectric device, and liquid discharge device using the piezoelectric device
FUJIFILM CORP4 citations63
US7816842B2Oct 19, 2010
Patterned inorganic film formed of an inorganic material on a metal film having a surface which includes a plurality of surface-oxidized areas, piezoelectric device having the patterned inorganic film, and process for producing the inorganic film
FUJIFILM CORP2 citations63
US11081637B2Aug 3, 2021
Laminate structure, piezoelectric element, and method of manufacturing piezoelectric element
FUJIFILM CORP1 citations62
US10281716B2May 7, 2019
Mirror driving device and driving method thereof
FUJIFILM CORP2 citations62
US8366259B2Feb 5, 2013
Film formation method, film formation device, piezoelectric film, piezoelectric device, liquid discharge device and piezoelectric ultrasonic transducer
FUJIFILM CORP3 citations62
US12572007B2Mar 10, 2026
Optical scanning device and abnormality detection method
FUJIFILM CORP0 citations52
US12436380B2Oct 7, 2025
Optical scanning device and control method thereof
FUJIFILM CORP0 citations52
US12332429B2Jun 17, 2025
Optical scanning device and control method thereof
FUJIFILM CORP0 citations52
US12181661B2Dec 31, 2024
Micromirror device
FUJIFILM CORP0 citations52
US11477580B2Oct 18, 2022
Piezoelectric microphone chip and piezoelectric microphone
FUJIFILM CORP0 citations52
US11165011B2Nov 2, 2021
Piezoelectric element and method for manufacturing piezoelectric element
FUJIFILM CORP0 citations52
US10524058B2Dec 31, 2019
Piezoelectric microphone
FUJIFILM CORP0 citations52
US10020443B2Jul 10, 2018
Method of producing laminated thin film structure, laminated thin film structure, and piezoelectric element including same
FUJIFILM CORP1 citations52
US8017185B2Sep 13, 2011
Patterned inorganic film, piezoelectric device, and process for producing the same
FUJIFILM CORP0 citations52
US12517346B2Jan 6, 2026
Optical scanning device and method of driving micromirror device
FUJIFILM CORP0 citations50
US12379588B2Aug 5, 2025
Optical scanning device and method of driving micromirror device
FUJIFILM CORP0 citations50
US12468145B2Nov 11, 2025
Micromirror device and optical scanning device
FUJIFILM CORP0 citations49
US12130424B2Oct 29, 2024
Micromirror device
FUJIFILM CORP0 citations49
NAONO TAKAYUKI
7 patentsUS8879132B2Nov 4, 2014
Mirror driving apparatus, method of driving same and method of manufacturing same
NAONO TAKAYUKI14 citations83
US8641173B2Feb 4, 2014
Piezoelectric film, method for forming piezoelectric film, piezoelectric device and liquid discharge device
NAONO TAKAYUKI2 citations60
US8848272B2Sep 30, 2014
Piezoelectric actuator, variable capacitor, and optical deflection device
NAONO TAKAYUKI1 citations51
US8672457B2Mar 18, 2014
Piezoelectric film and method of manufacturing same, piezoelectric device and liquid ejection apparatus
NAONO TAKAYUKI0 citations51
US8649079B2Feb 11, 2014
Mirror driving device and mirror driving method
NAONO TAKAYUKI1 citations51
US8390178B2Mar 5, 2013
Piezoelectric film and piezoelectric device
NAONO TAKAYUKI1 citations51
US8419171B2Apr 16, 2013
Columnar structure film and method of forming same, piezoelectric element, liquid ejection apparatus and piezoelectric ultrasonic oscillator
NAONO TAKAYUKI0 citations40
FUJII TAKAMICHI
6 patentsUS8172372B2May 8, 2012
Film formation method, film formation device, piezoelectric film, piezoelectric device, liquid discharge device and piezoelectric ultrasonic transducer
FUJII TAKAMICHI9 citations83
US8562112B2Oct 22, 2013
Piezoelectric actuator, method of driving same, liquid ejection apparatus and piezoelectric ultrasonic osicllator
FUJII TAKAMICHI2 citations62
US8449083B2May 28, 2013
Multilayer body, piezoelectric element, and liquid ejecting device
FUJII TAKAMICHI2 citations62
US8563091B2Oct 22, 2013
Film formation method, film formation device, piezoelectric film, piezoelectric device and liquid discharge device
FUJII TAKAMICHI0 citations51
US9111732B2Aug 18, 2015
Sputtering method and apparatus
FUJII TAKAMICHI0 citations41
US8733905B2May 27, 2014
Piezoelectric device, process for producing the same, and liquid discharge device
FUJII TAKAMICHI0 citations41
LI YOUMING
2 patentsHISHINUMA YOSHIKAZU
2 patentsUS8801150B2Aug 12, 2014
Piezoelectric device, piezoelectric device manufacturing method, and liquid discharge apparatus
HISHINUMA YOSHIKAZU0 citations48
US8075105B2Dec 13, 2011
Perovskite-type oxide film, piezoelectric thin-film device and liquid ejecting device using perovskite-type oxide film, as well as production process and evaluation method for perovskite-type oxide film
HISHINUMA YOSHIKAZU0 citations48