Haruo Shiba

Person

Komoro, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Recording medium cartridge with improved welding characteristics
- Patent number 6,532,133
- Issue date Mar 11, 2003
- TDK Corporation
- Hiroshi Kaneda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cleaning disc cartridge
- Patent number 5,966,360
- Issue date Oct 12, 1999
- TDK Corporation
- Yukio Miyazaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape cassette
- Patent number 5,873,538
- Issue date Feb 23, 1999
- TDK Corporation
- Kenji Hashizume
- G11 - INFORMATION STORAGE
Information Patent Grant
Video tape cassette with fixing portions remotely positioned from t...
- Patent number 5,657,938
- Issue date Aug 19, 1997
- TDK Corporation
- Masatoshi Okamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape cassette having ribs and window
- Patent number 5,626,305
- Issue date May 6, 1997
- TDK Corporation
- Kenji Hashizume
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge
- Patent number 5,621,597
- Issue date Apr 15, 1997
- TDK Corporation
- Masaru Ikebe
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge for a recording reproducing medium having a shutter confi...
- Patent number 5,524,005
- Issue date Jun 4, 1996
- TDK Corporation
- Masaru Ikebe
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge
- Patent number 5,498,456
- Issue date Mar 12, 1996
- TDK Corporation
- Masaru Ikebe
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape casette and reel spring therefor
- Patent number 5,492,283
- Issue date Feb 20, 1996
- TDK Corporation
- Masatoshi Okamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape take-up hub
- Patent number 5,441,216
- Issue date Aug 15, 1995
- TDK Corporation
- Haruo Shiba
- G11 - INFORMATION STORAGE
Information Patent Grant
Casing for housing a cartridge
- Patent number 5,385,235
- Issue date Jan 31, 1995
- TDK Corporation
- Masaru Ikebe
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge for a recording/reproducing medium having a transparent o...
- Patent number 5,367,421
- Issue date Nov 22, 1994
- TDK Corporation
- Haruo Shiba
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge having improved shutter
- Patent number 5,347,416
- Issue date Sep 13, 1994
- TDK Corporation
- Masaru Ikebe
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge
- Patent number 5,326,608
- Issue date Jul 5, 1994
- TDK Corporation
- Masaru Ikebe
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge having a write protector integrally formed with the casing
- Patent number 5,325,256
- Issue date Jun 28, 1994
- TDK Corporation
- Yukio Miyazaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape cassette
- Patent number 5,303,876
- Issue date Apr 19, 1994
- TDK Corporation
- Hiroki Suzuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge
- Patent number 5,278,717
- Issue date Jan 11, 1994
- TDK Corporation
- Morimasa Sasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge with improved transmission shutter mechanism
- Patent number 5,260,931
- Issue date Nov 9, 1993
- TDK Corporation
- Morimasa Sasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge with friction-reducing sheet
- Patent number 5,247,416
- Issue date Sep 21, 1993
- TDK Corporation
- Haruo Shiba
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape cassette housing
- Patent number 5,232,093
- Issue date Aug 3, 1993
- TDK Corporation
- Kenji Hashizume
- G11 - INFORMATION STORAGE
Information Patent Grant
Hub for tape cassette
- Patent number 5,205,507
- Issue date Apr 27, 1993
- TDK Corporation
- Takateru Satoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge
- Patent number 5,195,084
- Issue date Mar 16, 1993
- TDK Corporation
- Haruo Shiba
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape cassettes
- Patent number 5,180,118
- Issue date Jan 19, 1993
- TDK Corporation
- Kimio Tanaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and a tape guide in a cartridge
- Patent number 5,172,288
- Issue date Dec 15, 1992
- TDK Corporation
- Haruo Shiba
- G11 - INFORMATION STORAGE
Information Patent Grant
Casing for receiving a magnetic tape cassette
- Patent number 5,168,998
- Issue date Dec 8, 1992
- TDK Corporation
- Takateru Satoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge having coupled shutters for closing plural cartridge...
- Patent number 5,153,801
- Issue date Oct 6, 1992
- TDK Corporation
- Masaru Ikebe
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge with shutter and assembling and mounting mechanism t...
- Patent number 5,121,277
- Issue date Jun 9, 1992
- TDK Corporation
- Masaru Ikebe
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge having disc supporting arrangement
- Patent number 5,121,278
- Issue date Jun 9, 1992
- TDK Corporation
- Kimio Tanaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape cassette having elastic pad element
- Patent number 5,115,365
- Issue date May 19, 1992
- TDK Corporation
- Kenji Hashizume
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape cassette
- Patent number 5,107,386
- Issue date Apr 21, 1992
- TDK Corporation
- Kenji Hashizume
- G11 - INFORMATION STORAGE

Haruo Shiba

Person

Patents Grantslast 30 patents

Recording medium cartridge with improved welding characteristics

Cleaning disc cartridge

Magnetic tape cassette

Video tape cassette with fixing portions remotely positioned from t...

Tape cassette having ribs and window

Disc cartridge

Cartridge for a recording reproducing medium having a shutter confi...

Disc cartridge

Tape casette and reel spring therefor

Tape take-up hub

Casing for housing a cartridge

Cartridge for a recording/reproducing medium having a transparent o...

Disc cartridge having improved shutter

Disc cartridge

Cartridge having a write protector integrally formed with the casing

Magnetic tape cassette

Disk cartridge

Disk cartridge with improved transmission shutter mechanism

Disk cartridge with friction-reducing sheet

Tape cassette housing

Hub for tape cassette

Disc cartridge

Magnetic tape cassettes

Magnetic recording medium and a tape guide in a cartridge

Casing for receiving a magnetic tape cassette

Disk cartridge having coupled shutters for closing plural cartridge...

Disc cartridge with shutter and assembling and mounting mechanism t...

Disc cartridge having disc supporting arrangement

Magnetic tape cassette having elastic pad element

Magnetic tape cassette