Inventor
FUJII KOICHI
JP33 patents
⚠️ This page may combine multiple inventors who share the name “FUJII KOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GIGAPHOTON INC
6 patentsUS12237640B2Feb 25, 2025
Line narrowing device and electronic device manufacturing method
GIGAPHOTON INC1 citations64
US12105425B2Oct 1, 2024
Exposure method, exposure system, and method for manufacturing electronic devices
GIGAPHOTON INC1 citations59
US12573817B2Mar 10, 2026
Exposure system, exposure method, and electronic device manufacturing method
GIGAPHOTON INC0 citations52
US12216409B2Feb 4, 2025
Exposure system, laser control parameter production method, and electronic device manufacturing method
GIGAPHOTON INC0 citations52
US12197132B2Jan 14, 2025
Exposure system and method for manufacturing electronic devices
GIGAPHOTON INC0 citations52
US12406889B2Sep 2, 2025
Electronic device manufacturing method
GIGAPHOTON INC0 citations48
ANGEL CO LTD
6 patentsUS7388269B2Jun 17, 2008
Diode with lead terminal for solar cell
ANGEL CO LTD2 citations62
USD515518SFeb 21, 2006
Twin and parallel diode with lead terminals
ANGEL CO LTD0 citations51
USD513238SDec 27, 2005
Diode with lead terminals
ANGEL CO LTD0 citations51
USD512969SDec 20, 2005
Twin and parallel diode with lead terminals
ANGEL CO LTD0 citations51
USD512695SDec 13, 2005
Diode with lead terminals
ANGEL CO LTD0 citations51
USD512030SNov 29, 2005
Twin and parallel diode with lead terminals
ANGEL CO LTD0 citations51
RICOH KK
4 patentsUS4763020AAug 9, 1988
Programmable logic device having plural programmable function cells
RICOH KK68 citations96
US4855803AAug 8, 1989
Selectively definable semiconductor device
RICOH KK71 citations94
US4857773AAug 15, 1989
Programming logic device with test-signal enabled output
RICOH KK24 citations92
US4992679AFeb 12, 1991
Programming logic device with multiple independent feedbacks per input/output terminal
RICOH KK13 citations74
DAINIPPON SCREEN MFG
3 patentsUS4764794AAug 16, 1988
Original film discharge mechanism in an inclined-type exposing apparatus
DAINIPPON SCREEN MFG4 citations63
US4787615ANov 29, 1988
Device for automatically supplying/discharging photosensitive material in an inclined-type step and repeat machine
DAINIPPON SCREEN MFG4 citations59
US4785335ANov 15, 1988
Method of printing through contact exposure in step-and-repeat machine
DAINIPPON SCREEN MFG1 citations51
FUJII KOICHI
3 patentsUS8059138B2Nov 15, 2011
Image processing and arranging system, image processing and arranging method, and computer readable medium for image processing and arranging
FUJII KOICHI2 citations59
US8977044B2Mar 10, 2015
Image processing apparatus for area separation of images, image processing method, and computer readable medium
FUJII KOICHI0 citations39
US8493615B2Jul 23, 2013
Image-processing device, image-reading device, and image-forming device
FUJII KOICHI0 citations39
NIPPON PETROCHEMICALS CO LTD
2 patentsFUJI XEROX CO LTD
2 patentsUS7881526B2Feb 1, 2011
Image processing performing color conversion on an input image
FUJI XEROX CO LTD3 citations62
US7710619B2May 4, 2010
Image processing apparatus and method that performs differential scaling on picture regions than on text and line regions to enhance speed while preserving quality
FUJI XEROX CO LTD6 citations62