Inventor
SAITO KEIICHI
JP30 patents
⚠️ This page may combine multiple inventors who share the name “SAITO KEIICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
8 patentsUS6022180AFeb 8, 2000
Cartridge transferring robot for library apparatus
FUJITSU LTD346 citations98
US6301019B1Oct 9, 2001
Image reading apparatus, image reading method, whiteness level correcting method and whiteness level generating method
FUJITSU LTD27 citations92
US6198593B1Mar 6, 2001
High precision cartridge transferring robot for library apparatus
FUJITSU LTD23 citations92
US5966266AOct 12, 1999
Cartridge transferring robot for library apparatus, and library apparatus
FUJITSU LTD28 citations92
US5751438AMay 12, 1998
Data transfer method and data transfer apparatus for image reading apparatus and image reading apparatus with data transfer apparatus
FUJITSU LTD29 citations92
US5699165ADec 16, 1997
Paper end detection apparatus for image reading apparatus and image reading apparatus with paper leading end and trailing end detection apparatus
FUJITSU LTD15 citations73
US5732165AMar 24, 1998
White level information correction apparatus for image reading apparatus and image reading apparatus with white level information correction apparatus
FUJITSU LTD4 citations62
US6002805ADec 14, 1999
Image reading apparatus and a method for detecting open/close of an original feeding unit in the image reading apparatus
FUJITSU LTD4 citations57
JAPAN DISPLAY INC
6 patentsUS12313460B2May 27, 2025
Detection device comprising photodiodes with stacked organic semiconductor layers
JAPAN DISPLAY INC1 citations64
US12237346B2Feb 25, 2025
Detection device with stacked photodiodes
JAPAN DISPLAY INC1 citations64
US12223763B2Feb 11, 2025
Detection device
JAPAN DISPLAY INC0 citations52
US10304384B2May 28, 2019
Display apparatus
JAPAN DISPLAY INC0 citations52
US9335856B2May 10, 2016
Display device
JAPAN DISPLAY INC0 citations42
US10475367B2Nov 12, 2019
Display device
JAPAN DISPLAY INC0 citations41
HOYA CORP
4 patentsUS11439295B2Sep 13, 2022
Endoscope cap, endoscope and method of detaching endoscope cap
HOYA CORP2 citations72
US11786110B2Oct 17, 2023
Elevator and endoscope
HOYA CORP0 citations62
US12185913B2Jan 7, 2025
Endoscope cap and endoscope
HOYA CORP0 citations52
US12023001B2Jul 2, 2024
Endoscope cap and method of sterilizing endoscope cap
HOYA CORP0 citations51