P

Inventor

SAKAKIBARA TEIGO

JP45 patents
⚠️ This page may combine multiple inventors who share the name “SAKAKIBARA TEIGO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

39 patents
US5666589ASep 9, 1997

Electrophotographic apparatus and image forming method using a photosensitive member with exposure characteristics responsive to field intensity

CANON KK20 citations93
US5486439AJan 23, 1996

Electrophotographic with polycarbonate having charge transporting group

CANON KK31 citations93
US7090719B2Aug 15, 2006

Compound and method for synthesizing the same, ink, ink cartridge, recording unit, ink-jet recording apparatus, recording method, liquid composition, pattern generating method, article, environmental history-detecting method

CANON KK17 citations92
US6783845B2Aug 31, 2004

Anti-fogging coating material, anti-fogging coating, and anti-fogging optical member

CANON KK18 citations92
US5677095AOct 14, 1997

Electrophotographic photosensitive member

CANON KK34 citations92
US5148639ASep 22, 1992

Surface roughening method for organic electrophotographic photosensitive member

CANON KK41 citations92
US5079117AJan 7, 1992

Electrophotographic photosensitive member with electrical conductor containing polyether-polyurethane layer

CANON KK24 citations92
US4920022AApr 24, 1990

Electrophotographic photosensitive member comprising aryl amine charge transport material

CANON KK25 citations92
US5371577ADec 6, 1994

Ozone filter used in electrophotographic apparatus including catalyst of CuO, MnO2, and a water-soluble polymer

CANON KK23 citations91
US5601913AFeb 11, 1997

Transfer material carrying member and image forming apparatus

CANON KK18 citations84
US5663283ASep 2, 1997

Polyamide, electrophotographic photosensitive member employing the polyamide, and electrophotographic apparatus, device unit and facsimile machine employing the member

CANON KK5 citations74
US5629094AMay 13, 1997

Image transfer medium carrier member and image forming apparatus incorporating the same

CANON KK8 citations74
US5500718AMar 19, 1996

Electrophotographic photosensitive member and electrophotographic device using the same

CANON KK6 citations74
US5419993AMay 30, 1995

Polyamide, electrophotographic photosensitive member employing the polyamide, and electrophotographic apparatus, device unit and facsimile machine employing the member

CANON KK7 citations74
US5354385AOct 11, 1994

Solar cell

CANON KK14 citations74
US5272508ADec 21, 1993

Electrophotographic photosensitive member and apparatus incorporating the same

CANON KK15 citations74
US5190837AMar 2, 1993

Image holder member having resin layer of metal-coated fine resin particles and binder resin

CANON KK11 citations74
US4882257ANov 21, 1989

Electrophotographic device

CANON KK11 citations74
US4853736AAug 1, 1989

Image forming apparatus

CANON KK16 citations74
US7211120B2May 1, 2007

Method for forming a pattern of an organic semiconductor film

CANON KK5 citations73
US5484673AJan 16, 1996

Electrophotographic photosensitive member

CANON KK7 citations73
US5312709AMay 17, 1994

Image holding member and apparatus making use of it

CANON KK13 citations73
US5270141ADec 14, 1993

Image-holding member, and electrophotographic apparatus, apparatus unit, and facsimile machine employing the same

CANON KK8 citations73
US5250990AOct 5, 1993

Image-bearing member for electrophotography and blade cleaning method

CANON KK18 citations73
US5338632AAug 16, 1994

Electrophotographic photosensitive member and electrophotographic device using the same

CANON KK3 citations63
US11633715B2Apr 25, 2023

DNA complex, adsorbent, adsorption column, purification system, liquid treatment method, and method for producing DNA complex

CANON KK0 citations62
US5470940ANov 28, 1995

Transfer material supporting member and image forming device using this transfer material supporting member

CANON KK2 citations62
US5418098AMay 23, 1995

Electrophotographic photosensitive member, and electrophotographic apparatus, device unit and facsimile machine having the photosensitive member

CANON KK5 citations62
US5327200AJul 5, 1994

Transfer sheet-carrying member and image forming apparatus

CANON KK5 citations62
US4910536AMar 20, 1990

Electrophotographic photosensitive member, electrophotographic apparatus and process for forming an electrophotographic image using laser and special organic photoconductor

CANON KK5 citations62
US4761359AAug 2, 1988

Electrophotographic process using photoconductive cylinder of small diameter

CANON KK4 citations62
US5534581AJul 9, 1996

Transfer material carrying member and image forming apparatus making use of the same

CANON KK3 citations60
US9079214B2Jul 14, 2015

Method of producing magnesium fluoride coating, antireflection coating, and optical element

CANON KK0 citations52
US12566139B2Mar 3, 2026

Method analysis employing measurement based on polarization anisotropy

CANON KK0 citations51
US11925918B2Mar 12, 2024

Silica aggregate, adsorbent, adsorption column, cleaning system, method for treating liquid, and method for producing silica aggregate

CANON KK0 citations51
US7642295B2Jan 5, 2010

Electrolyte membrane of siloxane-based polymer and solid polymer fuel cell utilizing the same

CANON KK0 citations51
US7615630B2Nov 10, 2009

Compound and method for synthesizing the same, ink, ink cartridge, recording unit, ink-jet recording apparatus, recording method, liquid composition, pattern generating method, article, environmental history-detecting method

CANON KK0 citations51
US7315043B2Jan 1, 2008

Method for forming an organic semiconductor film

CANON KK0 citations51
US5607751AMar 4, 1997

Recording medium, method of formimg image using the same, and method of producing print using the same

CANON KK0 citations51

TANAKA HIROYUKI

2 patents

CANON KASEI KK

1 patent

UNIV TOKAI EDUCATIONAL SYSTEM

1 patent

ZHANG ZUYI

1 patent

KOBAYASHI MOTOKAZU

1 patent