Inventor
OMATSU TADASHI
JP34 patents
⚠️ This page may combine multiple inventors who share the name “OMATSU TADASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJIFILM CORP
20 patentsUS10180623B2Jan 15, 2019
Nanoimprinting method, and method for producing a droplet arrangement pattern
FUJIFILM CORP7 citations84
US8679357B2Mar 25, 2014
Nanoimprinting method and method for producing substrates utilizing the nanoimprinting method
FUJIFILM CORP8 citations84
US8052414B2Nov 8, 2011
Mold structure used to produce discrete track medium, imprinting method, method for producing discrete track medium, and discrete track medium
FUJIFILM CORP7 citations84
US7270703B2Sep 18, 2007
Colored image-forming composition containing phthalocyanine compound, inks, inkjet inks, inkjet recording method and method for improving toleracne to decoloration due to ozone gas
FUJIFILM CORP9 citations74
US9724916B2Aug 8, 2017
Ejection volume correction method for inkjet head, ejection volume correction apparatus
FUJIFILM CORP2 citations73
US12343681B2Jul 1, 2025
Filter device, purification device, chemical solution production method
FUJIFILM CORP0 citations63
US12161973B2Dec 10, 2024
Filtering device, purification device, and method for manufacturing chemical liquid
FUJIFILM CORP0 citations63
US11833475B2Dec 5, 2023
Filtering device, purification device, and method for manufacturing chemical liquid
FUJIFILM CORP0 citations63
US11745142B2Sep 5, 2023
Filter device, purification device, chemical solution production method
FUJIFILM CORP0 citations63
US11541354B2Jan 3, 2023
Filtration device, refining device, and production method for liquid medicine
FUJIFILM CORP0 citations63
US7572911B2Aug 11, 2009
Azo compound and process of producing the same, and novel compound and process of producing azo compounds using the same
FUJIFILM CORP3 citations63
US9005512B2Apr 14, 2015
Method for forming patterns and method for producing patterned substrates
FUJIFILM CORP2 citations62
US12097996B2Sep 24, 2024
Container, method for manufacturing container, and chemical liquid storage body
FUJIFILM CORP0 citations52
US11878274B2Jan 23, 2024
Filtering device, purification device, and method for manufacturing chemical liquid
FUJIFILM CORP0 citations52
US11759749B2Sep 19, 2023
Filtering device, purification device, and method for manufacturing chemical liquid
FUJIFILM CORP0 citations52
US11666864B2Jun 6, 2023
Filtering device, purification device, and method for manufacturing chemical liquid
FUJIFILM CORP0 citations52
US9868846B2Jan 16, 2018
Curable composition for imprints, patterning method and pattern
FUJIFILM CORP1 citations52
US9195090B2Nov 24, 2015
Polymer film, optically-compensatory film, process for producing the same, polarizing plate and liquid-crystal display device
FUJIFILM CORP0 citations52
US8894187B2Nov 25, 2014
Liquid application device, liquid application method, and nanoimprint system
FUJIFILM CORP1 citations52
US9354356B2May 31, 2016
Polymer film, and optically-compensatory film, polarizer and liquid-crystal display device comprising the same
FUJIFILM CORP0 citations51
FUJI PHOTO FILM CO LTD
9 patentsUS7087107B2Aug 8, 2006
Phthalocyanine compound, ink, inkjet recording ink, ink-jet recording method and method for improving ozone gas resistance of color image material
FUJI PHOTO FILM CO LTD35 citations93
US7108743B2Sep 19, 2006
Coloring composition for image formation and method for improving ozone resistance of color image
FUJI PHOTO FILM CO LTD43 citations92
US7109336B2Sep 19, 2006
Azo compound and process of producing the same, and novel compound and process of producing azo compounds using the same
FUJI PHOTO FILM CO LTD22 citations92
US6827771B2Dec 7, 2004
Ink compositions for inkjet recording
FUJI PHOTO FILM CO LTD21 citations92
US6682590B2Jan 27, 2004
Ink composition for ink jet recording and image formation method
FUJI PHOTO FILM CO LTD16 citations84
US6548649B2Apr 15, 2003
Compound, dye, ink and ink-jet recording method
FUJI PHOTO FILM CO LTD12 citations74
US6903198B2Jun 7, 2005
Compound, dye, ink and ink-jet recording method
FUJI PHOTO FILM CO LTD2 citations63
US6756488B2Jun 29, 2004
compound, dye, ink and ink-jet recording method
FUJI PHOTO FILM CO LTD1 citations63
US6716277B2Apr 6, 2004
Ink for ink jet and ink jet recording method
FUJI PHOTO FILM CO LTD4 citations63
OMATSU TADASHI
4 patentsUS9091804B2Jul 28, 2015
Polymer film, and optically-compensatory film, polarizer and liquid-crystal display device comprising the same
OMATSU TADASHI2 citations60
US8632863B2Jan 21, 2014
Polymer film, optically-compensatory film, process for producing the same, polarizing plate and liquid-crystal display device
OMATSU TADASHI0 citations50
US8536270B2Sep 17, 2013
Resist composition, resist layer, imprinting method, pattern formation, method for producing magnetic recording medium, and magnetic recording medium
OMATSU TADASHI1 citations50
US8221855B2Jul 17, 2012
Cellulose derivative film, optical compensation film, polarizing plate, and liquid crystal device
OMATSU TADASHI0 citations50