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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor wafer transferring apparatus and boat for thermal tre...
Patent number
5,131,799
Issue date
Jul 21, 1992
Tel Sagami Limited
Hironobu Nishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wafers transfer device
Patent number
5,125,784
Issue date
Jun 30, 1992
Tel Sagami Limited
Takanobu Asano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Instrument for transferring boats for thermal treatment of semicond...
Patent number
D327078
Issue date
Jun 16, 1992
Tel Sagami Limited
Ken Nakao
D15 - Machines not elsewhere specified
Information
Patent Grant
Heat insulating cylinder for thermal treatment of semiconductor wafers
Patent number
D326272
Issue date
May 19, 1992
Tel Sagami Limited
Ken Nakao
D15 - Machines not elsewhere specified
Information
Patent Grant
Heat insulating cylinder for thermal treatment of semiconductor wafers
Patent number
D326273
Issue date
May 19, 1992
Tel Sagami Limited
Ken Nakao
D15 - Machines not elsewhere specified
Information
Patent Grant
Heat treating apparatus with cooling fluid nozzles
Patent number
5,097,890
Issue date
Mar 24, 1992
Tel Sagami Limited
Ken Nakao
C30 - CRYSTAL GROWTH
Information
Patent Grant
Instrument for holding boats for thermal treatment of semiconductor...
Patent number
D324057
Issue date
Feb 18, 1992
Tel Sagami Limited
Katsumi Ishii
D15 - Machines not elsewhere specified
Information
Patent Grant
Handling arm for boats for thermal treatment of semiconductor wafers
Patent number
D323332
Issue date
Jan 21, 1992
Tel Sagami Limited
Katsumi Ishii
D15 - Machines not elsewhere specified
Information
Patent Grant
Instrument for transferring boats for thermal treatment of semicond...
Patent number
D323173
Issue date
Jan 14, 1992
Tel Sagami Limited
Katsumi Ishii
D15 - Machines not elsewhere specified
Information
Patent Grant
Semiconductor wafer-processing apparatus
Patent number
5,069,591
Issue date
Dec 3, 1991
Tel Sagami Limited
Kenichi Kinoshita
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparatus for transferring semiconductor wafers
Patent number
5,054,988
Issue date
Oct 8, 1991
Tel Sagami Limited
Hirotsugu Shiraiwa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor wafer transferring method and apparatus and boat for...
Patent number
5,030,057
Issue date
Jul 9, 1991
Tel Sagami Limited
Hironobu Nishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Horizontal/vertical conversion transporting apparatus
Patent number
5,028,195
Issue date
Jul 2, 1991
Tel Sagami Limited
Katsumi Ishii
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Apparatus for treatment using gas
Patent number
5,016,567
Issue date
May 21, 1991
Tel Sagami Limited
Katsuhiko Iwabuchi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Plasma processing method
Patent number
5,011,705
Issue date
Apr 30, 1991
Tel Sagami Limited
Susumu Tanaka
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Pitch changing device for changing pitches of plate-like objects an...
Patent number
5,007,788
Issue date
Apr 16, 1991
Tel Sagami Limited
Takanobu Asano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus for reaction treatment
Patent number
4,989,540
Issue date
Feb 5, 1991
Tel Sagami Limited
Noboru Fuse
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Vertical type heat-treatment apparatus
Patent number
4,981,436
Issue date
Jan 1, 1991
Tel Sagami Limited
Shingo Watanabe
C30 - CRYSTAL GROWTH
Information
Patent Grant
Plasma processing apparatus
Patent number
4,970,435
Issue date
Nov 13, 1990
Tel Sagami Limited
Susumu Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of heat-processing objects and device and boat for the same
Patent number
4,955,808
Issue date
Sep 11, 1990
Tel Sagami Limited
Kazuhisa Miyagawa
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparatus for holding plates
Patent number
4,955,649
Issue date
Sep 11, 1990
Tel Sagami Limited
Katsumi Ishii
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Semiconductor wafer treating apparatus
Patent number
4,955,775
Issue date
Sep 11, 1990
Tel Sagami Limited
Wataru Ohkase
C30 - CRYSTAL GROWTH
Information
Patent Grant
Vertical type heat-treating apparatus and heat-treating method
Patent number
4,954,684
Issue date
Sep 4, 1990
Tel Sagami Limited
Kazutsugu Aoki
C21 - METALLURGY OF IRON
Information
Patent Grant
Heat-treating apparatus and a method for the same
Patent number
4,954,079
Issue date
Sep 4, 1990
Tel Sagami Limited
Kenichi Yamaga
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparatus for detecting an array of wafers
Patent number
4,954,721
Issue date
Sep 4, 1990
Tel Sagami Limited
Fujio Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wafer support device
Patent number
4,952,115
Issue date
Aug 28, 1990
Tel Sagami Limited
Wataru Ohkase
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heat-treating apparatus
Patent number
4,950,870
Issue date
Aug 21, 1990
Tel Sagami Limited
Hiroyuki Mitsuhashi
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparatus and method for transferring wafers between a cassette and...
Patent number
4,947,784
Issue date
Aug 14, 1990
Tel Sagami Limited
Hironobu Nishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heat-treating apparatus
Patent number
4,943,235
Issue date
Jul 24, 1990
Tel Sagami Limited
Ken Nakao
C30 - CRYSTAL GROWTH
Information
Patent Grant
Wafer transfer method
Patent number
4,938,655
Issue date
Jul 3, 1990
Tel Sagami Limited
Takanobu Asano
H01 - BASIC ELECTRIC ELEMENTS
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last 30 patents
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