Inventor
SUZUKI KEIZO
JP78 patents
⚠️ This page may combine multiple inventors who share the name “SUZUKI KEIZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
38 patentsUS4579623AApr 1, 1986
Method and apparatus for surface treatment by plasma
HITACHI LTD654 citations99
US5110407AMay 5, 1992
Surface fabricating device
HITACHI LTD521 citations98
US4481229ANov 6, 1984
Method for growing silicon-including film by employing plasma deposition
HITACHI LTD143 citations97
US5891252AApr 6, 1999
Plasma processing apparatus
HITACHI LTD60 citations96
US4901667AFeb 20, 1990
Surface treatment apparatus
HITACHI LTD103 citations96
US4892751AJan 9, 1990
Method of and apparatus for forming a thin film
HITACHI LTD56 citations96
US4522674AJun 11, 1985
Surface treatment apparatus
HITACHI LTD71 citations96
US4330384AMay 18, 1982
Process for plasma etching
HITACHI LTD52 citations96
US4462863AJul 31, 1984
Microwave plasma etching
HITACHI LTD59 citations95
US5646489AJul 8, 1997
Plasma generator with mode restricting means
HITACHI LTD43 citations93
US5433789AJul 18, 1995
Methods and apparatus for generating plasma, and semiconductor processing methods using mode restricted microwaves
HITACHI LTD22 citations93
US5055679AOct 8, 1991
Surface analysis method and apparatus
HITACHI LTD31 citations93
US6838825B2Jan 4, 2005
Adjustment of luminance balance of red, green and blue light emissions for plasma display by using different sized areas of phosphor layers producing corresponding colors
HITACHI LTD16 citations92
US6621229B2Sep 16, 2003
Plasma display panel and driving method to prevent abnormal discharge
HITACHI LTD35 citations92
US6411032B1Jun 25, 2002
Adjustment of luminance balance of red, green and blue light emissions for plasma display by using different sized areas of phosphor layers producing corresponding colors
HITACHI LTD37 citations92
US6407509B1Jun 18, 2002
Plasma display panel
HITACHI LTD27 citations92
US6333599B1Dec 25, 2001
Plasma display system
HITACHI LTD42 citations92
US6332425B1Dec 25, 2001
Surface treatment method and system
HITACHI LTD16 citations92
US6231777B1May 15, 2001
Surface treatment method and system
HITACHI LTD34 citations92
US6033481AMar 7, 2000
Plasma processing apparatus
HITACHI LTD41 citations92
US5580420ADec 3, 1996
Plasma generating method and apparatus and plasma processing method and apparatus
HITACHI LTD39 citations92
US5462635AOct 31, 1995
Surface processing method and an apparatus for carrying out the same
HITACHI LTD24 citations92
US5220169AJun 15, 1993
Surface analyzing method and apparatus
HITACHI LTD28 citations92
US5108778AApr 28, 1992
Surface treatment method
HITACHI LTD33 citations92
US5108543AApr 28, 1992
Method of surface treatment
HITACHI LTD36 citations92
US4886571ADec 12, 1989
Surface treatment and apparatus therefor
HITACHI LTD33 citations92
US4705595ANov 10, 1987
Method for microwave plasma processing
HITACHI LTD32 citations92
US4624214ANov 25, 1986
Dry-processing apparatus
HITACHI LTD30 citations92
US4559100ADec 17, 1985
Microwave plasma etching apparatus
HITACHI LTD43 citations92
US4433228AFeb 21, 1984
Microwave plasma source
HITACHI LTD43 citations92
US4298419ANov 3, 1981
Dry etching apparatus
HITACHI LTD39 citations92
US4101411AJul 18, 1978
Plasma etching apparatus
HITACHI LTD33 citations92
US5505778AApr 9, 1996
Surface treating apparatus, surface treating method and semiconductor device manufacturing method
HITACHI LTD24 citations91
US4844767AJul 4, 1989
Method of and apparatus for etching
HITACHI LTD25 citations89
US6650063B2Nov 18, 2003
Plasma display panel and image display device using the same
HITACHI LTD15 citations84
US4828874AMay 9, 1989
Laser surface treatment method and apparatus for practicing same
HITACHI LTD23 citations82
US4430138AFeb 7, 1984
Microwave plasma etching apparatus having fan-shaped discharge
HITACHI LTD21 citations82
US6633268B2Oct 14, 2003
AC-type plasma display apparatus
HITACHI LTD8 citations74
ALPINE ELECTRONICS INC
4 patentsUS7239963B2Jul 3, 2007
Method and apparatus for displaying navigation information
ALPINE ELECTRONICS INC47 citations93
US6969794B2Nov 29, 2005
Music playback apparatus and music playback system
ALPINE ELECTRONICS INC21 citations93
US6907232B2Jun 14, 2005
Receiver and receiving system and method
ALPINE ELECTRONICS INC13 citations84
US7333722B2Feb 19, 2008
Disc playback apparatus with display of key images
ALPINE ELECTRONICS INC10 citations80
KANEBO LTD
4 patentsUS4902792AFeb 20, 1990
Fine cellulose particles and process for production thereof
KANEBO LTD32 citations91
US5196527AMar 23, 1993
Porous ion-exchanged fine cellulose particles, method for production thereof, and affinity carrier
KANEBO LTD35 citations90
US5064950ANov 12, 1991
Fine cellulose particles and process for production thereof
KANEBO LTD16 citations81
US4946953AAug 7, 1990
Fine cellulose particles and process for production thereof employing coagulated viscose
KANEBO LTD20 citations81
TOKAI RIKA CO LTD
2 patentsTOYOTA MOTOR CO LTD
1 patentFUJITSU HITACHI PLASMA DISPLAY
1 patentShowing the top 50 of 78 patents by PatentIndex Score.