Inventor
TAMURA HITOSHI
JP67 patents
⚠️ This page may combine multiple inventors who share the name “TAMURA HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
9 patentsUS6158383ADec 12, 2000
Plasma processing method and apparatus
HITACHI LTD339 citations99
US6777037B2Aug 17, 2004
Plasma processing method and apparatus
HITACHI LTD100 citations98
US5759424AJun 2, 1998
Plasma processing apparatus and processing method
HITACHI LTD114 citations96
US5142618AAug 25, 1992
Window management apparatus for a document creating apparatus
HITACHI LTD57 citations95
US5266364ANov 30, 1993
Method and apparatus for controlling plasma processing
HITACHI LTD25 citations93
US6204933B1Mar 20, 2001
Information print system and image processing apparatus
HITACHI LTD30 citations91
US6806201B2Oct 19, 2004
Plasma processing apparatus and method using active matching
HITACHI LTD12 citations74
US5886473AMar 23, 1999
Surface wave plasma processing apparatus
HITACHI LTD14 citations74
US5074985ADec 24, 1991
Film forming apparatus
HITACHI LTD19 citations74
HITACHI HIGH TECH CORP
9 patentsUS7373899B2May 20, 2008
Plasma processing apparatus using active matching
HITACHI HIGH TECH CORP46 citations96
US7169255B2Jan 30, 2007
Plasma processing apparatus
HITACHI HIGH TECH CORP30 citations93
US7029594B2Apr 18, 2006
Plasma processing method
HITACHI HIGH TECH CORP19 citations93
US7615132B2Nov 10, 2009
Plasma processing apparatus having high frequency power source with sag compensation function and plasma processing method
HITACHI HIGH TECH CORP16 citations84
US9583314B2Feb 28, 2017
Plasma processing apparatus
HITACHI HIGH TECH CORP4 citations73
US11948776B2Apr 2, 2024
Plasma processing apparatus
HITACHI HIGH TECH CORP2 citations72
US10460913B2Oct 29, 2019
Plasma processing apparatus and plasma processing method
HITACHI HIGH TECH CORP3 citations71
US12444575B2Oct 14, 2025
Plasma processing apparatus
HITACHI HIGH TECH CORP0 citations62
US12002655B2Jun 4, 2024
Plasma processing apparatus
HITACHI HIGH TECH CORP0 citations62
KONISHIROKU PHOTO IND
8 patentsUS6889971B2May 10, 2005
Sheet finisher with air blowing member
KONISHIROKU PHOTO IND41 citations92
US6746390B2Jun 8, 2004
Sheet finishing method, sheet finisher and image forming apparatus for use therewith
KONISHIROKU PHOTO IND32 citations92
US6616135B1Sep 9, 2003
Bookbinding apparatus using pasting process
KONISHIROKU PHOTO IND43 citations92
US6213458B1Apr 10, 2001
Document sheet feeding apparatus
KONISHIROKU PHOTO IND19 citations84
US7000912B2Feb 21, 2006
Sheet finisher with ejection roller control
KONISHIROKU PHOTO IND7 citations73
US6592056B2Jul 15, 2003
Gluing device, bookbinding apparatus with the gluing device and image forming apparatus with bookbinding apparatus
KONISHIROKU PHOTO IND11 citations73
US4958196ASep 18, 1990
Toner recovery device
KONISHIROKU PHOTO IND16 citations73
US4746951AMay 24, 1988
Color image forming apparatus having an improved arrangement for mounting developing devices thereon
KONISHIROKU PHOTO IND15 citations72
KONICA MINOLTA BUSINESS TECH
5 patentsUS7261288B2Aug 28, 2007
Postprocessing apparatus with two or more finishing devices
KONICA MINOLTA BUSINESS TECH25 citations92
US7766324B2Aug 3, 2010
Sheet stacking apparatus, sheet processing apparatus and image forming system
KONICA MINOLTA BUSINESS TECH20 citations84
US7857307B2Dec 28, 2010
Sheet accumulation apparatus and image forming system having same
KONICA MINOLTA BUSINESS TECH6 citations63
US7703768B2Apr 27, 2010
Image forming system, relay conveyance apparatus and method for installing image forming system
KONICA MINOLTA BUSINESS TECH4 citations63
US7758035B2Jul 20, 2010
Sheet post-processing apparatus
KONICA MINOLTA BUSINESS TECH4 citations62
TOSHIBA KK
3 patentsUS5592024AJan 7, 1997
Semiconductor device having a wiring layer with a barrier layer
TOSHIBA KK133 citations98
US6794286B2Sep 21, 2004
Process for fabricating a metal wiring and metal contact in a semicondutor device
TOSHIBA KK55 citations96
US6090699AJul 18, 2000
Method of making a semiconductor device
TOSHIBA KK35 citations92
STANLEY ELECTRIC CO LTD
2 patentsHITACHI GLOBAL STORAGE TECH
2 patentsMITSUBISHI RAYON CO
2 patentsIBM
1 patentKONICA CORP
1 patentKUSUMOTO HARUNOBU
1 patentDIAFLOC CO
1 patentUCHIYAMA MASAAKI
1 patentRICOH PRINTING SYS LTD
1 patentWESTERN DIGITAL TECH INC
1 patentKONICA MINOLTA INC
1 patentTOKYO SEIMITSU CO LTD
1 patentYOSHIDA MINORU
1 patentShowing the top 50 of 67 patents by PatentIndex Score.