Hiroyoshi Teshima

Person

Tottori-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic disk driving apparatus with bearing fixed with conductive...
- Patent number 6,512,654
- Issue date Jan 28, 2003
- Matsushita Electric Industrial Co., Ltd.
- Hiroyoshi Teshima
- G11 - INFORMATION STORAGE
Information Patent Grant
Spindle motor having an etched thrust plate and a process of making...
- Patent number 6,201,328
- Issue date Mar 13, 2001
- Matsushita Electric Industrial Co., Ltd.
- Hiroyoshi Teshima
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Motor for driving information medium
- Patent number 6,160,334
- Issue date Dec 12, 2000
- Matsushita Electric Industrial Co., Ltd.
- Hiroyoshi Teshima
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk driving apparatus using dynamic pressure-type bearing device
- Patent number 6,072,660
- Issue date Jun 6, 2000
- Matsushita Electric Industrial Co., Ltd.
- Hiroyoshi Teshima
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Motor
- Patent number 5,973,426
- Issue date Oct 26, 1999
- Matsushita Electric Industrial Co., Ltd.
- Hiroyasu Fujinaka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Spindle motor having a thrust plate etched to form a dynamic pressu...
- Patent number 5,914,832
- Issue date Jun 22, 1999
- Matsushita Electric Industrial Co., Ltd.
- Hiroyoshi Teshima
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Disk driving spindle motor
- Patent number 5,867,346
- Issue date Feb 2, 1999
- Matsushita Electric Industrial Co., Ltd.
- Hiroyoshi Teshima
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive motor having a drive pin assembly which facilitates stab...
- Patent number 5,825,586
- Issue date Oct 20, 1998
- Matsushita Electric Industrial Co., Ltd.
- Hiroyoshi Teshima
- G11 - INFORMATION STORAGE
Information Patent Grant
Motor for driving information medium
- Patent number 5,783,880
- Issue date Jul 21, 1998
- Matsushita Electric Industrial Co., Ltd.
- Hiroyoshi Teshima
- G11 - INFORMATION STORAGE
Information Patent Grant
Spindle motor
- Patent number 5,744,882
- Issue date Apr 28, 1998
- Matsushita Electric Industrial Co., Ltd.
- Hiroyoshi Teshima
- G11 - INFORMATION STORAGE
Information Patent Grant
Dynamic pressure bearing spindle motor
- Patent number 5,723,927
- Issue date Mar 3, 1998
- Matsushita Electric Industrial Co., Ltd.
- Hiroyoshi Teshima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic core coated with tin free electrodeposition coatings
- Patent number 5,658,660
- Issue date Aug 19, 1997
- Matsushita Electric Industrial Co., Ltd.
- Hiroyoshi Teshima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Hiroyoshi Teshima

Person

Patents Grantslast 30 patents

Magnetic disk driving apparatus with bearing fixed with conductive...

Spindle motor having an etched thrust plate and a process of making...

Motor for driving information medium

Disk driving apparatus using dynamic pressure-type bearing device

Motor

Spindle motor having a thrust plate etched to form a dynamic pressu...

Disk driving spindle motor

Disk drive motor having a drive pin assembly which facilitates stab...

Motor for driving information medium

Spindle motor

Dynamic pressure bearing spindle motor

Magnetic core coated with tin free electrodeposition coatings