Kazuwo Tsuji

Person

Itami, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the synthesis of diamond
- Patent number 6,129,900
- Issue date Oct 10, 2000
- Sumitomo Electric Industries, Ltd.
- Shuichi Satoh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Synthetic single crystal diamond for wiring drawing dies and proces...
- Patent number 6,007,916
- Issue date Dec 28, 1999
- Sumitomo Electric Industries, Ltd.
- Shuichi Satoh
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Coated particles for synthesizing diamond and process for productio...
- Patent number 5,980,982
- Issue date Nov 9, 1999
- Sunitomo Electric Industries, Ltd.
- Junji Degawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Synthetic single crystal diamond for wire drawing dies
- Patent number 5,560,241
- Issue date Oct 1, 1996
- Sumitomo Electric Industries, Ltd.
- Shuichi Satoh
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method of synthesizing single diamond crystals of high thermal cond...
- Patent number 5,328,548
- Issue date Jul 12, 1994
- Sumitomo Electric Industries, Ltd.
- Kazuwo Tsuji
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Infrared optical element and method of making the same
- Patent number 5,245,189
- Issue date Sep 14, 1993
- Sumitomo Electric Industries, Ltd.
- Shuichi Satoh
- G02 - OPTICS
Information Patent Grant
Process for manufacturing an ohmic electrode for n-type cubic boron...
- Patent number 5,240,877
- Issue date Aug 31, 1993
- Sumitomo Electric Industries, Ltd.
- Katsuhito Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for production of diamond abrasive grains
- Patent number 5,194,070
- Issue date Mar 16, 1993
- Sumitomo Electric Industries, Ltd.
- Hitoshi Sumiya
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ohmic electrode for n-type cubic boron nitride and the process for...
- Patent number 5,187,560
- Issue date Feb 16, 1993
- Sumitomo Electric Industries, Ltd.
- Katsuhito Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diamond tool
- Patent number 5,133,332
- Issue date Jul 28, 1992
- Sumitomo Electric Industries, Ltd.
- Katsuyuki Tanaka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hard abrasive particle and method of producing same
- Patent number 5,104,420
- Issue date Apr 14, 1992
- Sumitomo Electric Industries, Ltd.
- Katsuhito Yoshida
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for producing ohmic electrode for p-type cubic system boron...
- Patent number 5,057,454
- Issue date Oct 15, 1991
- Sumitomo Electric Industries, Ltd.
- Katsuhito Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite material
- Patent number 5,043,219
- Issue date Aug 27, 1991
- Sumitomo Electric Industries, Ltd.
- Katsuhito Yoshida
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method of manufacturing cubic boron nitride p-n junction body
- Patent number 5,011,790
- Issue date Apr 30, 1991
- Sumitomo Electric Industries, Ltd.
- Junji Degawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hole-burning material and production thereof
- Patent number 4,985,226
- Issue date Jan 15, 1991
- Sumitomo Electric Industries, Ltd.
- Shuichi Satoh
- C30 - CRYSTAL GROWTH
Information Patent Grant
Green diamond and method of producing the same
- Patent number 4,959,201
- Issue date Sep 25, 1990
- Sumitomo Electric Industries, Ltd.
- Shuichi Satoh
- C30 - CRYSTAL GROWTH
Information Patent Grant
Purple diamond and method of producing the same
- Patent number 4,950,463
- Issue date Aug 21, 1990
- Sumitomo Electric Industries, Ltd.
- Shuichi Satoh
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Diamond laser crystal and method manufacturing the same
- Patent number 4,950,625
- Issue date Aug 21, 1990
- Sumitomo Electric Industries, Ltd.
- Takeru Nakashima
- C30 - CRYSTAL GROWTH
Information Patent Grant
Diamond laser, method for producing the same, and method for activa...
- Patent number 4,949,347
- Issue date Aug 14, 1990
- Sumitomo Electric Industries, Ltd.
- Shuichi Satoh
- C30 - CRYSTAL GROWTH
Information Patent Grant
Light emitting element comprising diamond and method for producing...
- Patent number 4,880,613
- Issue date Nov 14, 1989
- Sumitomo Electric Industries, Ltd.
- Shyuichi Satoh
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for bonding a cubic boron nitride sintered compact
- Patent number 4,859,531
- Issue date Aug 22, 1989
- Sumitomo Electric Industries, Ltd.
- Kazuwo Tsuji
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for synthesizing large diamond
- Patent number 4,836,881
- Issue date Jun 6, 1989
- Sumitomo Electric Industries, Ltd.
- Shuichi Satoh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Kazuwo Tsuji

Person

Patents Grantslast 30 patents

Process for the synthesis of diamond

Synthetic single crystal diamond for wiring drawing dies and proces...

Coated particles for synthesizing diamond and process for productio...

Synthetic single crystal diamond for wire drawing dies

Method of synthesizing single diamond crystals of high thermal cond...

Infrared optical element and method of making the same

Process for manufacturing an ohmic electrode for n-type cubic boron...

Process for production of diamond abrasive grains

Ohmic electrode for n-type cubic boron nitride and the process for...

Diamond tool

Hard abrasive particle and method of producing same

Process for producing ohmic electrode for p-type cubic system boron...

Composite material

Method of manufacturing cubic boron nitride p-n junction body

Hole-burning material and production thereof

Green diamond and method of producing the same

Purple diamond and method of producing the same

Diamond laser crystal and method manufacturing the same

Diamond laser, method for producing the same, and method for activa...

Light emitting element comprising diamond and method for producing...

Method for bonding a cubic boron nitride sintered compact

Process for synthesizing large diamond