Inventor
FUJINO MAKOTO
JP60 patents
⚠️ This page may combine multiple inventors who share the name “FUJINO MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
23 patentsUS5623296AApr 22, 1997
Intermediate transfer ink jet recording method
SEIKO EPSON CORP123 citations96
US5365261ANov 15, 1994
Transfer type ink jet printer
SEIKO EPSON CORP77 citations95
US7221482B2May 22, 2007
Medium recording color transformation lookup table, printing apparatus, printing method, medium recording printing program, and medium recording color transformation program
SEIKO EPSON CORP21 citations93
US6765586B2Jul 20, 2004
Medium recording color transformation lookup table, printing apparatus, printing method, medium recording printing program, color transformation apparatus, and medium recording color transformation program
SEIKO EPSON CORP38 citations93
US5387760AFeb 7, 1995
Wet recording apparatus for developing electrostatic latent image
SEIKO EPSON CORP29 citations93
US5750592AMay 12, 1998
Ink composition for ink jet recording
SEIKO EPSON CORP50 citations92
US7595921B2Sep 29, 2009
Increasing profile accuracy and accelerating profile creation
SEIKO EPSON CORP14 citations84
US7006251B2Feb 28, 2006
Print control apparatus having saturation enhancing function and corresponding print control method
SEIKO EPSON CORP17 citations84
US7574040B2Aug 11, 2009
Correction of the colorimetric value of colors measured under different observation conditions and generation of their profiles
SEIKO EPSON CORP7 citations74
US7327391B2Feb 5, 2008
Automatic image quality adjustment according to brightness of subject
SEIKO EPSON CORP8 citations74
US5434352AJul 18, 1995
Wet recording apparatus for developing electrostatic latent images
SEIKO EPSON CORP5 citations74
US5198842AMar 30, 1993
Ionographic image forming apparatus
SEIKO EPSON CORP11 citations73
US9466099B2Oct 11, 2016
Image evaluation device and image evaluation program with noise emphasis correlating with human perception
SEIKO EPSON CORP6 citations69
US8040397B2Oct 18, 2011
Automatic image quality adjustment according to brightness of subject
SEIKO EPSON CORP1 citations63
US7952617B2May 31, 2011
Automatic image quality adjustment according to brightness of subject
SEIKO EPSON CORP3 citations63
US7884863B2Feb 8, 2011
Image noise reduction device and image noise reduction method
SEIKO EPSON CORP5 citations63
US7532754B2May 12, 2009
Image processing apparatus and print control apparatus
SEIKO EPSON CORP3 citations63
US7253923B2Aug 7, 2007
Image processing apparatus
SEIKO EPSON CORP3 citations63
US5084718AJan 28, 1992
Wet recording apparatus and wet recording method
SEIKO EPSON CORP5 citations62
US11516370B2Nov 29, 2022
Image display apparatus and image display method
SEIKO EPSON CORP0 citations52
US10436645B2Oct 8, 2019
Inspection apparatus and inspection method of colorimetric value
SEIKO EPSON CORP0 citations52
US7408677B2Aug 5, 2008
Profile creation method, profile creation apparatus, and medium recording a profile creation program
SEIKO EPSON CORP1 citations52
US4935754AJun 19, 1990
Electrophoretic recording apparatus
SEIKO EPSON CORP1 citations52
TOPCON CORP
11 patentsUS6480267B2Nov 12, 2002
Wavefront sensor, and lens meter and active optical reflecting telescope using the same
TOPCON CORP33 citations93
US6166818ADec 26, 2000
Interference measurement apparatus, interference measurement probe and interference measurement control system
TOPCON CORP8 citations73
US6075600AJun 13, 2000
Signal formation apparatus for use in interference measurement
TOPCON CORP14 citations73
US7546008B2Jun 9, 2009
Variable optical attenuator and ranging apparatus using the same
TOPCON CORP4 citations63
US6749303B2Jun 15, 2004
Optometry apparatus and diffraction grating plate used in the same
TOPCON CORP4 citations63
US12383130B2Aug 12, 2025
Ophthalmologic apparatus
TOPCON CORP0 citations62
US11013401B2May 25, 2021
Ophthalmologic apparatus
TOPCON CORP0 citations62
US7533990B2May 19, 2009
Ophthalmologic apparatus
TOPCON CORP4 citations61
US10905325B2Feb 2, 2021
Ophthalmologic apparatus
TOPCON CORP0 citations52
US12186020B2Jan 7, 2025
Ophthalmological device
TOPCON CORP0 citations51
US11503995B2Nov 22, 2022
Ophthalmologic apparatus
TOPCON CORP0 citations51
KK TOPCON
5 patentsUS9596987B2Mar 21, 2017
Ophthalmologic imaging apparatus
KK TOPCON8 citations84
US10149615B2Dec 11, 2018
Fundus imaging apparatus that determines a state of alignment
KK TOPCON6 citations82
US9949635B2Apr 24, 2018
Ophthalmic surgical apparatus and attachment for ophthalmic surgery
KK TOPCON4 citations73
US10226175B2Mar 12, 2019
Fundus imaging apparatus
KK TOPCON1 citations60
US10285585B2May 14, 2019
Ophthalmic surgical apparatus and attachment for ophthalmic surgery
KK TOPCON0 citations52
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
4 patentsUS6022640AFeb 8, 2000
Solid state rechargeable lithium battery, stacking battery, and charging method of the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD108 citations99
US6165646ADec 26, 2000
Solid state rechargeable lithium battery, stacking battery, and charging method of same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD56 citations96
US6322929B1Nov 27, 2001
Lithium secondary battery with a high charge-discharge efficiency and a low self-discharging tendency
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD32 citations93
US6352796B1Mar 5, 2002
Solid state rechargeable lithium battery, stacking battery, and charging method of the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations74
MINEBEA CO LTD
3 patentsMARUYAMA HIROTAKE
1 patentTOSHIBA KK
1 patentNIDEC READ CORP
1 patentPANASONIC IP MAN CO LTD
1 patentShowing the top 50 of 60 patents by PatentIndex Score.