Inventor
HOTOMI HIDEO
JP95 patents
⚠️ This page may combine multiple inventors who share the name “HOTOMI HIDEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINOLTA CO LTD
31 patentsUS6512497B1Jan 28, 2003
Image information display device
MINOLTA CO LTD138 citations98
US6473058B1Oct 29, 2002
Information display device and display control method
MINOLTA CO LTD55 citations96
US5985014ANov 16, 1999
Ink for ink-jet recording containing specified glycol derivatives
MINOLTA CO LTD60 citations96
US7019737B1Mar 28, 2006
Liquid crystal display device, portable electronic device and driving method thereof
MINOLTA CO LTD40 citations93
US6297577B1Oct 2, 2001
Light controlling apparatus
MINOLTA CO LTD27 citations93
US6231151B1May 15, 2001
Driving apparatus for inkjet recording apparatus and method for driving inkjet head
MINOLTA CO LTD24 citations93
US6198203B1Mar 6, 2001
Piezoelectric vibrating member and its producing process
MINOLTA CO LTD48 citations93
US6145966ANov 14, 2000
Ink jet recording head
MINOLTA CO LTD22 citations93
US6126263AOct 3, 2000
Inkjet printer for printing dots of various sizes
MINOLTA CO LTD36 citations93
US6036302AMar 14, 2000
Inkjet recording apparatus
MINOLTA CO LTD30 citations93
US5997134ADec 7, 1999
Ink jet head and recording apparatus having concave portions
MINOLTA CO LTD25 citations93
US5828393AOct 27, 1998
Ink jet head for jettting ink onto an ink carrier and an ink jet recording apparatus for forming an ink image onto an ink carrier
MINOLTA CO LTD28 citations93
US5818481AOct 6, 1998
Ink jet printing head having a piezoelectric driver member
MINOLTA CO LTD34 citations93
US6927765B1Aug 9, 2005
Liquid crystal display device and driving method thereof
MINOLTA CO LTD22 citations92
US6888522B1May 3, 2005
Information display apparatus
MINOLTA CO LTD44 citations92
US6739929B2May 25, 2004
Method and apparatus for producing a display panel, method for adhering an adhesive sheet and method for adhering plates
MINOLTA CO LTD24 citations92
US6697039B1Feb 24, 2004
Information displaying apparatus
MINOLTA CO LTD49 citations92
US6682170B2Jan 27, 2004
Image forming apparatus
MINOLTA CO LTD35 citations92
US6336715B1Jan 8, 2002
Ink jet recording head including interengaging piezoelectric and non-piezoelectric members
MINOLTA CO LTD27 citations92
US6214099B1Apr 10, 2001
Liquid composition and ink set, and an image forming method using said composition and set
MINOLTA CO LTD20 citations92
US6142607ANov 7, 2000
Ink-jet recording head
MINOLTA CO LTD48 citations92
US6074048AJun 13, 2000
Ink jet recording head including interengaging piezoelectric and non-piezoelectric members and method of manufacturing same
MINOLTA CO LTD29 citations92
US5919291AJul 6, 1999
Aqueous recording solution for ink jet
MINOLTA CO LTD43 citations92
US6371599B1Apr 16, 2002
Ink jet recording apparatus and drive unit and method for ink jet head
MINOLTA CO LTD16 citations84
US6036303AMar 14, 2000
Inkjet recording head for reducing crosstalk
MINOLTA CO LTD18 citations84
US6305791B1Oct 23, 2001
Ink-jet recording device
MINOLTA CO LTD16 citations83
US6601937B2Aug 5, 2003
Image formation apparatus that can form an image efficiently
MINOLTA CO LTD7 citations74
US6340224B1Jan 22, 2002
Ink jet recording head
MINOLTA CO LTD9 citations74
US6328402B1Dec 11, 2001
Ink jet recording apparatus that can reproduce half tone image without degrading picture quality
MINOLTA CO LTD7 citations74
US6290317B1Sep 18, 2001
Inkjet printing apparatus
MINOLTA CO LTD13 citations74
US6174040B1Jan 16, 2001
Inkjet printing head and inkjet printing head manufacturing method
MINOLTA CO LTD11 citations74
MINOLTA CAMERA KK
19 patentsUS5144340ASep 1, 1992
Inkjet printer with an electric curtain force
MINOLTA CAMERA KK192 citations98
US5477249ADec 19, 1995
Apparatus and method for forming images by jetting recording liquid onto an image carrier by applying both vibrational energy and electrostatic energy
MINOLTA CAMERA KK77 citations96
US5376169ADec 27, 1994
Recording solution for ink jetting
MINOLTA CAMERA KK78 citations96
US5326298AJul 5, 1994
Light emitter for giving plasma light emission
MINOLTA CAMERA KK58 citations96
US4890126ADec 26, 1989
Printing head for ink jet printer
MINOLTA CAMERA KK63 citations96
US4828369AMay 9, 1989
Electrochromic device
MINOLTA CAMERA KK109 citations96
US4717926AJan 5, 1988
Electric field curtain force printer
MINOLTA CAMERA KK73 citations96
US5000831AMar 19, 1991
Method of production of amorphous hydrogenated carbon layer
MINOLTA CAMERA KK46 citations93
US4965156AOct 23, 1990
Photosensitive member having an overcoat layer and process for manufacturing the same
MINOLTA CAMERA KK28 citations93
US4743522AMay 10, 1988
Photosensitive member with hydrogen-containing carbon layer
MINOLTA CAMERA KK25 citations93
US5515085AMay 7, 1996
Ink-jet type recorder
MINOLTA CAMERA KK24 citations92
US5142336AAug 25, 1992
Developer having the predetermined residual polarization and developing apparatus for using the developer
MINOLTA CAMERA KK38 citations92
US5027157AJun 25, 1991
Developing device provided with electrodes for inducing a traveling wave on the developing material
MINOLTA CAMERA KK49 citations92
US4882256ANov 21, 1989
Photosensitive member having an overcoat layer comprising amorphous carbon
MINOLTA CAMERA KK43 citations92
US4842989AJun 27, 1989
Resist layer and process for forming resist pattern thereon
MINOLTA CAMERA KK47 citations92
US4994859AFeb 19, 1991
Power cloud developing apparatus with a first and second electric field curtain generating means
MINOLTA CAMERA KK20 citations82
US4943818AJul 24, 1990
Ink jet printer
MINOLTA CAMERA KK20 citations82
US4867541ASep 19, 1989
Electrochromic device
MINOLTA CAMERA KK17 citations82
US4824753AApr 25, 1989
Carrier coated with plasma-polymerized film and apparatus for preparing same
MINOLTA CAMERA KK18 citations80
Showing the top 50 of 95 patents by PatentIndex Score.