Inventor
NAKAMURA MITSUTOSHI
JP52 patents
⚠️ This page may combine multiple inventors who share the name “NAKAMURA MITSUTOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINOLTA CAMERA KK
18 patentsUS4743522AMay 10, 1988
Photosensitive member with hydrogen-containing carbon layer
MINOLTA CAMERA KK25 citations93
US4943506AJul 24, 1990
White toner comprising titanium oxide of specified size
MINOLTA CAMERA KK41 citations92
US5219696AJun 15, 1993
Toner for developing electrostatic latent image
MINOLTA CAMERA KK20 citations81
US4950571AAug 21, 1990
Photosensitive member composed of charge transporting layer and charge generating layer
MINOLTA CAMERA KK8 citations74
US4939054AJul 3, 1990
Photosensitive member composed of amorphous carbon charge transporting layer and charge generating layer
MINOLTA CAMERA KK18 citations74
US4913994AApr 3, 1990
Photosensitive member composed of charge transporting layer and charge generating layer
MINOLTA CAMERA KK12 citations74
US4906544AMar 6, 1990
Photosensitive member of plasma polymerized amorphous carbon charge transporting layer and charge generating layer
MINOLTA CAMERA KK9 citations74
US4749636AJun 7, 1988
Photosensitive member with hydrogen-containing carbon layer
MINOLTA CAMERA KK13 citations74
US4741982AMay 3, 1988
Photosensitive member having undercoat layer of amorphous carbon
MINOLTA CAMERA KK14 citations74
US4738912AApr 19, 1988
Photosensitive member having an amorphous carbon transport layer
MINOLTA CAMERA KK8 citations74
US4642279AFeb 10, 1987
Photosensitive member with an insulating layer of amorphous silicon
MINOLTA CAMERA KK12 citations73
US5212039AMay 18, 1993
Developing method of electrostatic latent images for full color image formation
MINOLTA CAMERA KK8 citations71
US4913993AApr 3, 1990
Photosensitive member composed of charge transporting layer and charge generating layer
MINOLTA CAMERA KK4 citations63
US4863821ASep 5, 1989
Photosensitive member comprising charge generating layer and charge transporting layer having amorphous carbon
MINOLTA CAMERA KK5 citations63
US4810606AMar 7, 1989
Photosensitive member comprising charge generating layer and charge transporting layer
MINOLTA CAMERA KK4 citations63
US4851313AJul 25, 1989
Photosensitive member comprising charge generating layer and charge transporting layer and process for preparing same
MINOLTA CAMERA KK2 citations62
US4642278AFeb 10, 1987
Photosensitive member with an insulating layer of amorphous silicon
MINOLTA CAMERA KK2 citations62
US5166018ANov 24, 1992
Photosensitive member with hydrogen-containing carbon layer
MINOLTA CAMERA KK1 citations52
TOSHIBA KK
11 patentsUS5819073AOct 6, 1998
Simulation method and simulator
TOSHIBA KK34 citations92
US7413914B2Aug 19, 2008
Method and apparatus for manufacturing semiconductor device, method and apparatus for controlling the same, and method and apparatus for simulating manufacturing process of semiconductor device
TOSHIBA KK7 citations74
US6192330B1Feb 20, 2001
Method and apparatus for string model simulation of a physical semiconductor process including use of specific depth angles and segment list with removal of redundant segments
TOSHIBA KK11 citations74
US9524755B1Dec 20, 2016
Semiconductor memory device and method for driving the same
TOSHIBA KK6 citations73
US7349750B2Mar 25, 2008
Method for optimizing an industrial product, system for optimizing an industrial product and method for manufacturing an industrial product
TOSHIBA KK7 citations73
US7888769B2Feb 15, 2011
Semiconductor integrated circuit device
TOSHIBA KK6 citations63
US7584011B2Sep 1, 2009
Method for optimizing an industrial product, system for optimizing an industrial product and method for manufacturing an industrial product
TOSHIBA KK2 citations62
US11715796B2Aug 1, 2023
High frequency transistor
TOSHIBA KK1 citations61
US12575163B2Mar 10, 2026
Semiconductor device including control electrode with three control parts
TOSHIBA KK0 citations50
US12453122B2Oct 21, 2025
Semiconductor device having semiconductor region at bottom of separation trench and connecting two semiconductor regions over which control electrode extends
TOSHIBA KK0 citations50
US7180114B2Feb 20, 2007
Semiconductor device
TOSHIBA KK1 citations50
MINOLTA CO LTD
8 patentsUS6171743B1Jan 9, 2001
Electrostatic latent image-developing toner
MINOLTA CO LTD32 citations92
US5731120AMar 24, 1998
Carrier for electrophotography with surface coated with specified co-polymer resin of organopolysiloxane with radical monomer
MINOLTA CO LTD25 citations92
US5547794AAug 20, 1996
Toner for electrostatic latent image developing
MINOLTA CO LTD22 citations92
US5928831AJul 27, 1999
Method for manufacturing toner for developing electrostatic latent image
MINOLTA CO LTD16 citations74
US5622802AApr 22, 1997
Toner for electrostatic latent image developing
MINOLTA CO LTD12 citations73
US5604067AFeb 18, 1997
Toner for electrostatic latent image developing and manufacturing method of same
MINOLTA CO LTD10 citations73
US6235444B1May 22, 2001
Toner for developing electrostatic latent image and manufacturing method thereof
MINOLTA CO LTD8 citations72
US6964834B2Nov 15, 2005
Photosensitive member having layer containing fluorine resin particles and resin fine particles and image-forming method and apparatus using same
MINOLTA CO LTD7 citations71
KONICA MINOLTA BUSINESS TECH
7 patentsUS7848008B2Dec 7, 2010
Structural color display
KONICA MINOLTA BUSINESS TECH34 citations92
US7800814B2Sep 21, 2010
Structural color display
KONICA MINOLTA BUSINESS TECH34 citations92
US7179576B2Feb 20, 2007
Toner and production process for the same
KONICA MINOLTA BUSINESS TECH4 citations62
US8049965B2Nov 1, 2011
Display member
KONICA MINOLTA BUSINESS TECH1 citations51
US7956147B2Jun 7, 2011
Preparation method of hollow particle
KONICA MINOLTA BUSINESS TECH1 citations51
US7465526B2Dec 16, 2008
Electrostatic latent image developing toner
KONICA MINOLTA BUSINESS TECH0 citations51
US7175959B2Feb 13, 2007
Toner and production process for the same
KONICA MINOLTA BUSINESS TECH0 citations51
NAKAMURA MITSUTOSHI
2 patentsYAZAKI CORP
1 patentJUJO PAPER CO LTD
1 patentCITIZEN WATCH CO LTD
1 patentMATSUBARA MASAHARU
1 patentShowing the top 50 of 52 patents by PatentIndex Score.