Keisuke Hashimoto

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnet powder and method for producing the same, and bonded magnet...
- Patent number 6,468,440
- Issue date Oct 22, 2002
- Kabushiki Kaisha Toshiba
- Shinya Sakurada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic material and manufacturing method thereof, and bonded magn...
- Patent number 6,416,593
- Issue date Jul 9, 2002
- Kabushiki Kaisha Toshiba
- Shinya Sakurada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic material and manufacturing method thereof, and bonded magn...
- Patent number 6,406,559
- Issue date Jun 18, 2002
- Kabushiki Kaisha Toshiba
- Shinya Sakurada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cold accumulating material and cold accumulation refrigerator using...
- Patent number 6,363,727
- Issue date Apr 2, 2002
- Kabushiki Kaisha Toshiba
- Keisuke Hashimoto
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Cold-accumulating material and cold-accumulating refrigerator using...
- Patent number 6,334,909
- Issue date Jan 1, 2002
- Kabushiki Kaisha Toshiba
- Masami Okamura
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Communication apparatus, communication method, and record medium
- Patent number 6,330,603
- Issue date Dec 11, 2001
- Kabushiki Kaisha Toshiba
- Toshibumi Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Magnetic material and manufacturing method thereof, and bonded magn...
- Patent number 6,290,782
- Issue date Sep 18, 2001
- Kabushiki Kaisha Toshiba
- Shinya Sakurada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cold accumulating material for extremely low temperature cold, refr...
- Patent number 6,003,320
- Issue date Dec 21, 1999
- Kabushiki Kaisha Toshiba
- Masami Okamura
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Permanent magnet material and bonded magnet
- Patent number 5,968,290
- Issue date Oct 19, 1999
- Kabushiki Kaisha Toshiba
- Shinya Sakurada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Permanent magnetic material and bond magnet
- Patent number 5,968,289
- Issue date Oct 19, 1999
- Kabushiki Kaisha Toshiba
- Shinya Sakurada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hydrogen-absorbing alloy for battery and secondary nickel-metal hyd...
- Patent number 5,753,386
- Issue date May 19, 1998
- Kabushiki Kaisha Toshiba
- Takamichi Inaba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic material and bonded magnet
- Patent number 5,716,462
- Issue date Feb 10, 1998
- Kabushiki Kaisha Toshiba
- Shinya Sakurada
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Magnetic material and manufacturing method thereof, and bonded magn...
- Publication number 20020011279
- Publication date Jan 31, 2002
- Shinya Sakurada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetic material and manufacturing method thereof, and bonded magn...
- Publication number 20010054453
- Publication date Dec 27, 2001
- KABUSHIKI KAISHA TOSHIBA
- Shinya Sakurada
- H01 - BASIC ELECTRIC ELEMENTS

Keisuke Hashimoto

Person

Patents Grantslast 30 patents

Magnet powder and method for producing the same, and bonded magnet...

Magnetic material and manufacturing method thereof, and bonded magn...

Magnetic material and manufacturing method thereof, and bonded magn...

Cold accumulating material and cold accumulation refrigerator using...

Cold-accumulating material and cold-accumulating refrigerator using...

Communication apparatus, communication method, and record medium

Magnetic material and manufacturing method thereof, and bonded magn...

Cold accumulating material for extremely low temperature cold, refr...

Permanent magnet material and bonded magnet

Permanent magnetic material and bond magnet

Hydrogen-absorbing alloy for battery and secondary nickel-metal hyd...

Magnetic material and bonded magnet

Patents Applicationslast 30 patents

Magnetic material and manufacturing method thereof, and bonded magn...

Magnetic material and manufacturing method thereof, and bonded magn...