Inventor
MATSUO MAKOTO
JP44 patents
⚠️ This page may combine multiple inventors who share the name “MATSUO MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAINIPPON PRINTING CO LTD
13 patentsUS5731116AMar 24, 1998
Electrostatic information recording medium and electrostatic information recording and reproducing method
DAINIPPON PRINTING CO LTD112 citations98
US5638103AJun 10, 1997
Method for recording and reproducing information, apparatus therefor and recording medium
DAINIPPON PRINTING CO LTD163 citations98
US5161233ANov 3, 1992
Method for recording and reproducing information, apparatus therefor and recording medium
DAINIPPON PRINTING CO LTD80 citations96
US3994567ANov 30, 1976
Electro-optical cell for field effect type liquid crystal display
DAINIPPON PRINTING CO LTD59 citations95
US3968309AJul 6, 1976
Molded articles of plastics having improved surface characteristics and process for producing the same
DAINIPPON PRINTING CO LTD69 citations93
US6493013B2Dec 10, 2002
Method for recording and reproducing information, apparatus therefor and recording medium
DAINIPPON PRINTING CO LTD18 citations92
US5981123ANov 9, 1999
Electrostatic information recording medium and electrostatic information recording and reproducing method
DAINIPPON PRINTING CO LTD19 citations92
US5718996AFeb 17, 1998
Electrostatic information recording medium and electrostatic information recording and reproducing method
DAINIPPON PRINTING CO LTD39 citations92
US5587264ADec 24, 1996
Electrostatic information recording medium and electrostatic information recording and reproducing method
DAINIPPON PRINTING CO LTD40 citations92
US5439768AAug 8, 1995
Electrostatic information recording medium and electrostatic information recording and reproducing method
DAINIPPON PRINTING CO LTD29 citations92
US5983057ANov 9, 1999
Color imaging system with selectively openable optical shutter
DAINIPPON PRINTING CO LTD15 citations82
US4981746AJan 1, 1991
Heat-sensitive stencil sheet
DAINIPPON PRINTING CO LTD20 citations80
US5213922AMay 25, 1993
Electrostatic printing method
DAINIPPON PRINTING CO LTD6 citations63
TOWA CORP
6 patentsUS5834035ANov 10, 1998
Method of and apparatus for molding resin to seal electronic parts
TOWA CORP91 citations95
US5603879AFeb 18, 1997
Method of molding resin to seal electronic parts using two evacuation steps
TOWA CORP48 citations95
US5753538AMay 19, 1998
Method of sealing electronic parts with molded resin and mold employed therefor
TOWA CORP42 citations89
US7861624B2Jan 4, 2011
Method of and apparatus for working structure
TOWA CORP12 citations76
US6736703B2May 18, 2004
Cutting apparatus and cutting method
TOWA CORP8 citations73
US6712674B2Mar 30, 2004
Polishing apparatus and polishing method
TOWA CORP4 citations62
UBE INDUSTRIES
6 patentsUS4959151ASep 25, 1990
Pervaporation method of separating liquid organic compound mixture through aromatic imide polymer asymmetric membrane
UBE INDUSTRIES23 citations92
US7468340B2Dec 23, 2008
Metal-supported porous carbon film, fuel cell electrode and fuel cell employing the electrode
UBE INDUSTRIES14 citations83
US5474963ADec 12, 1995
Catalyst for dimerizing α-olefin monomer
UBE INDUSTRIES5 citations61
US9902824B2Feb 27, 2018
Colored polyimide molded article, and process for production thereof
UBE INDUSTRIES0 citations51
US10968328B2Apr 6, 2021
Porous polyimide film production method and porous polyimide film produced using said method
UBE INDUSTRIES0 citations43
US11001691B2May 11, 2021
Porous polyether sulfone film and production method therefor
UBE INDUSTRIES0 citations41
CANON KK
4 patentsUS10197960B2Feb 5, 2019
Image forming apparatus including image projector
CANON KK2 citations69
US11231680B2Jan 25, 2022
Image forming apparatus
CANON KK0 citations52
US11042106B2Jun 22, 2021
Image forming apparatus having removable transfer unit
CANON KK0 citations52
US10068161B2Sep 4, 2018
Apparatus and method for maintenance of an image forming apparatus
CANON KK0 citations48
MATSUO KOGYO SHO KK
3 patentsUS6088903AJul 18, 2000
Latching method for preventing off-axis error
MATSUO KOGYO SHO KK7 citations72
US5974920ANov 2, 1999
Method for lathing stock
MATSUO KOGYO SHO KK13 citations72
US6699583B1Mar 2, 2004
Lathing method and apparatus, round bar, lathing stock, and lathed product
MATSUO KOGYO SHO KK2 citations61
OHYA SHYUSEI
3 patentsUS9346927B2May 24, 2016
Colored polyimide molded article, and process for production thereof
OHYA SHYUSEI3 citations70
US8420211B2Apr 16, 2013
Porous polyimide membrane and process for production of same
OHYA SHYUSEI4 citations60
US8980421B2Mar 17, 2015
Porous polyimide membrane and process for production thereof
OHYA SHYUSEI0 citations37
NEC CORP
2 patentsUS5933367AAug 3, 1999
Erasing method in nonvolatile semiconductor memory device
NEC CORP47 citations91
US5686749ANov 11, 1997
Non-volatile semiconductor memory device with thin film transistor formed on a separation insulating film adjacent to a memory cell, and method of making thereof
NEC CORP11 citations74