Keiji Uehara

Person

Iruma, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Disk recording and reproducing apparatus having a guide shaft compr...
- Patent number 5,375,115
- Issue date Dec 20, 1994
- Mitsubishi Electric Corporation
- Hiroo Shimegi
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk storage device having a carriage locking mechanism
- Patent number 5,278,819
- Issue date Jan 11, 1994
- Mitsubishi Electric Corp and Teac Corp.
- Hiroo Shimegi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic optical disk drive
- Patent number D342061
- Issue date Dec 7, 1993
- Mitsubishi Electric Corporation
- Manabu Ogura
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Magnetic optical disk drive
- Patent number D341581
- Issue date Nov 23, 1993
- Mitsubishi Electric Corporation
- Manabu Ogura
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Magnetic optical disk drive
- Patent number D341580
- Issue date Nov 23, 1993
- Mitsubishi Electric Corporation
- Manabu Ogura
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Magnetic optical disc drive
- Patent number D336080
- Issue date Jun 1, 1993
- Mitsubishi Electric Corporation
- Manabu Ogura
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Magneto-optical disk storage having erroneous insertion prevention...
- Patent number 5,164,935
- Issue date Nov 17, 1992
- Mitsubishi Electric Company
- Hiroo Shimegi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optic disk unit having means for preventing erroneous inser...
- Patent number 5,088,085
- Issue date Feb 11, 1992
- TEAC Corporation
- Keiji Uehara
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optic disk unit having means for preventing erroneous inser...
- Patent number 5,063,554
- Issue date Nov 5, 1991
- Teac Corporation
- Keiji Uehara
- G11 - INFORMATION STORAGE
Information Patent Grant
Mechanism for actuating a protective shutter provided on a cartridg...
- Patent number 4,994,930
- Issue date Feb 19, 1991
- Teac Corporation
- Keiji Uehara
- G11 - INFORMATION STORAGE
Information Patent Grant
Clamping mechanism for clamping a movable carriage carrying a recor...
- Patent number 4,987,506
- Issue date Jan 22, 1991
- Teac Corporation
- Keiji Uehara
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for recording and/or erasing an information signal on and...
- Patent number 4,984,224
- Issue date Jan 8, 1991
- Teac Corporation
- Hiroshi Tsuyuguchi
- G11 - INFORMATION STORAGE

Keiji Uehara

Person

Patents Grantslast 30 patents

Disk recording and reproducing apparatus having a guide shaft compr...

Disk storage device having a carriage locking mechanism

Magnetic optical disk drive

Magnetic optical disk drive

Magnetic optical disk drive

Magnetic optical disc drive

Magneto-optical disk storage having erroneous insertion prevention...

Magneto-optic disk unit having means for preventing erroneous inser...

Magneto-optic disk unit having means for preventing erroneous inser...

Mechanism for actuating a protective shutter provided on a cartridg...

Clamping mechanism for clamping a movable carriage carrying a recor...

Apparatus for recording and/or erasing an information signal on and...