Inventor
NIHEI YASUKAZU
JP25 patents
⚠️ This page may combine multiple inventors who share the name “NIHEI YASUKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJIFILM CORP
13 patentsUS8004159B2Aug 23, 2011
Piezoelctric actuator, method of manufacturing same, and liquid ejection head
FUJIFILM CORP20 citations92
US7652412B2Jan 26, 2010
Piezoelectric actuator, method of manufacturing same, and liquid ejection head
FUJIFILM CORP27 citations92
US7785659B2Aug 31, 2010
Method of manufacturing an orientation film using aerosol deposition on a seed substrate
FUJIFILM CORP8 citations83
US7958608B2Jun 14, 2011
Process for manufacting a piezoelectric device
FUJIFILM CORP4 citations62
US7726783B2Jun 1, 2010
Liquid discharge apparatus
FUJIFILM CORP4 citations62
US7500728B2Mar 10, 2009
Liquid discharge head and manufacturing method thereof
FUJIFILM CORP2 citations62
US12235191B2Feb 25, 2025
Flight imaging system and method
FUJIFILM CORP0 citations52
US7245017B2Jul 17, 2007
Liquid discharge head and manufacturing method thereof
FUJIFILM CORP0 citations52
US9090064B2Jul 28, 2015
Method of manufacturing liquid droplet ejection head
FUJIFILM CORP1 citations51
US8011099B2Sep 6, 2011
Method of manufacturing orientation film and method of manufacturing liquid discharge head
FUJIFILM CORP1 citations51
US8011075B2Sep 6, 2011
Method of manufacturing a piezoelectric actuator
FUJIFILM CORP0 citations51
US7732984B2Jun 8, 2010
Piezoelectric actuator, method of manufacturing piezoelectric actuator, and liquid ejection head
FUJIFILM CORP0 citations51
US7675220B2Mar 9, 2010
Method of driving piezoelectric devices
FUJIFILM CORP0 citations41
FUJI PHOTO FILM CO LTD
8 patentsUS6998223B1Feb 14, 2006
Optical wavelength converting device and process for producing the same
FUJI PHOTO FILM CO LTD9 citations74
US7112263B2Sep 26, 2006
Polarization inversion method for ferroelectric substances
FUJI PHOTO FILM CO LTD10 citations73
US7177072B2Feb 13, 2007
Optical wavelength converting device and process for producing the same
FUJI PHOTO FILM CO LTD2 citations63
US5744073AApr 28, 1998
Fabrication of ferroelectric domain reversals
FUJI PHOTO FILM CO LTD6 citations63
US5668578ASep 16, 1997
Method for fabricating ferrolelectric domain reversals, and optical wavelength converter element
FUJI PHOTO FILM CO LTD6 citations63
US6440624B2Aug 27, 2002
Image forming method and apparatus employing ferroelectrics, and image formation medium
FUJI PHOTO FILM CO LTD6 citations62
US7009179B2Mar 7, 2006
Method and apparatus for displaying image by producing polarization inversion in ferroelectric member and producing contrast in contrast production member
FUJI PHOTO FILM CO LTD1 citations51
US6762874B2Jul 13, 2004
Polarization inversion method of ferroelectrics and fabrication method of optical wavelength conversion device
FUJI PHOTO FILM CO LTD0 citations41
NIHEI YASUKAZU
3 patentsUS8564176B2Oct 22, 2013
Piezoelectric MEMS switch and method of manufacturing piezoelectric MEMS switch
NIHEI YASUKAZU3 citations60
US8567026B2Oct 29, 2013
Piezoelectric film poling method
NIHEI YASUKAZU0 citations49
US8596760B2Dec 3, 2013
Droplet ejection head and method of manufacturing droplet ejection head
NIHEI YASUKAZU0 citations39