P

Inventor

TODA NAOHIRO

JP70 patents
⚠️ This page may combine multiple inventors who share the name “TODA NAOHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RICOH KK

14 patents
US7416823B2Aug 26, 2008

Electrophotographic photoconductor, and image formation method, image formation apparatus, and process cartridge for image formation apparatus using the same

RICOH KK27 citations92
US7341814B2Mar 11, 2008

Electrophotographic photoconductor, preparation method thereof, electrophotographic apparatus and process cartridge

RICOH KK19 citations92
US7473504B2Jan 6, 2009

Electrophotographic photoreceptor, and image forming method, apparatus and process cartridge therefor using the photoreceptor

RICOH KK9 citations84
US7315722B2Jan 1, 2008

Image forming apparatus and image forming method

RICOH KK17 citations79
US7029810B2Apr 18, 2006

Electrophotographic image forming apparatus

RICOH KK8 citations74
US7537872B2May 26, 2009

Image bearing member with charge blocking layer and moire prevention layer, and image forming apparatus and process cartridge using the same

RICOH KK7 citations73
US7408659B2Aug 5, 2008

Server computer, information terminal, printing system, remote printing method, recording medium, and computer data signal embeded in a carrier wave

RICOH KK8 citations72
US7824830B2Nov 2, 2010

Coating liquid and electrophotographic photoreceptor prepared using the coating liquid

RICOH KK5 citations63
US7390600B2Jun 24, 2008

Latent electrostatic image bearing member, process cartridge, image forming apparatus, and image forming process

RICOH KK4 citations63
US7354686B2Apr 8, 2008

Electrophotographic photoconductor and process for manufacturing the same, and image forming apparatus and process cartridge containing the same

RICOH KK6 citations63
US7560204B2Jul 14, 2009

Latent electrostatic image bearing member, and the method for producing the same, image forming method, image forming apparatus, and process cartridge

RICOH KK3 citations62
US7482104B2Jan 27, 2009

Toner, developer, toner container and latent electrostatic image carrier, and process cartridge, image forming method, and image forming apparatus using the same

RICOH KK2 citations62
US7386256B2Jun 10, 2008

Toner, developer, toner container and latent electrostatic image carrier, and process cartridge, image forming method, and image forming apparatus using the same

RICOH KK2 citations62
US7371497B2May 13, 2008

Electrophotographic image forming method

RICOH KK1 citations52

TODA NAOHIRO

11 patents

SUMITOMO ELECTRIC INDUSTRIES

4 patents

RICOH CO LTD

4 patents

NAGASHIMA HIDEFUMI

4 patents

PANASONIC IP MAN CO LTD

3 patents

NAKAGAWA TOMOHIRO

3 patents

FUJII ICHIROH

2 patents

PANASONIC CORP

1 patent

NAKAMURA TAKUMA

1 patent

SATOH TOSHIYA

1 patent

SHIBASAKI HIDEHISA

1 patent

KOMINE YUSUKE

1 patent

Showing the top 50 of 70 patents by PatentIndex Score.