name:-0.0038421154022217
name:-0.031004905700684
name:-0.0006260871887207
Aiwa Co., Ltd. Patent Filings

Aiwa Co., Ltd.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Aiwa Co., Ltd..The latest application filed is for "electronic device".

Company Profile
0.28.2
  • Aiwa Co., Ltd. - Tokyo JP
  • AIWA CO., LTD. -
  • Aiwa Co., Ltd. - JP JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks
Patent Activity
PatentDate
Peak shift correction circuit and magnetic storage medium playback apparatus
Grant 6,633,443 - Watanabe , et al. October 14, 2
2003-10-14
Recording and reproducing apparatus provided with teletext recording capability
Grant 6,631,111 - Kumakura October 7, 2
2003-10-07
Chemical-mechanical contouring (CMC) method for forming a contoured surface using a stair-step etch
Grant 6,562,251 - Jordan May 13, 2
2003-05-13
Magneto-optical head involving solid immersion lens with two-layer heat-dispersive coil
Grant 6,529,449 - Jordan , et al. March 4, 2
2003-03-04
Electronic device
App 20020095245 - Kamewada, Shinichi ;   et al.
2002-07-18
Multiple-gap magnetic thin-film head with improved read/write coil arrangement
Grant 6,417,989 - Yang July 9, 2
2002-07-09
Chemical-mechanical etch (CME) method for patterned etching of a substrate surface
Grant 6,417,109 - Jordan , et al. July 9, 2
2002-07-09
Portable terminal equipment
Grant 6,411,808 - Adachi , et al. June 25, 2
2002-06-25
Device for reproducing information recorded on a recording medium, method for recording information recorded on a recording medium and method for displaying the information
App 20020059057 - Ishizuka, Satoru
2002-05-16
Audio reproducing device
Grant 6,341,108 - Ishizuka January 22, 2
2002-01-22
Portable terminal equipment
Grant 6,324,397 - Adachi , et al. November 27, 2
2001-11-27
Data storage cassette and data recording and reproducing device
Grant 6,227,477 - Komatsuzaki , et al. May 8, 2
2001-05-08
Electroless plating method
Grant 6,093,453 - Ang July 25, 2
2000-07-25
Slidable tape drive assembly
Grant 6,000,654 - Hirabayashi December 14, 1
1999-12-14
Adaptive power failure recovery
Grant 5,889,933 - Smith March 30, 1
1999-03-30
Enhanced chemical-mechanical polishing (E-CMP) method of forming a planar surface on a thin film magnetic head to avoid pole recession
Grant 5,811,355 - Jordan September 22, 1
1998-09-22
Radio receiver
Grant D396,721 - Naganoma , et al. August 4, 1
1998-08-04
Data storage system
Grant D395,424 - Nakayama , et al. June 23, 1
1998-06-23
Bus cover for data storage subsystems
Grant D395,290 - Nakayama , et al. June 16, 1
1998-06-16
Peak detection circuit and magnetic storage medium playback apparatus
Grant 5,694,064 - Watanabe , et al. December 2, 1
1997-12-02
Camera apparatus having a self-timer function
Grant 5,592,220 - Ishii , et al. January 7, 1
1997-01-07
Video camera and camera system with white balance control
Grant 5,539,456 - Ishii July 23, 1
1996-07-23
Base board for a package
Grant D371,512 - Morita July 9, 1
1996-07-09
Video camera and camera system employing aperture control
Grant 5,410,225 - Ishii , et al. April 25, 1
1995-04-25
Earphone
Grant D350,961 - Nakamura September 27, 1
1994-09-27
Mini-disk player
Grant D350,351 - Nakamura September 6, 1
1994-09-06
Recording and reproducing method and apparatus utilizing a signal format for simplifying special operations and assisting efficient signal processing
Grant 5,270,828 - Mogi December 14, 1
1993-12-14
Video tape recorder usable with different types of tape cassettes
Grant 4,577,239 - Sougen March 18, 1
1986-03-18
Magnetic Tape Recording And Reproducing Device
Grant 3,594,008 - Takagi , et al. July 20, 1
1971-07-20
Dynamic Microphone
Grant 3,581,015 - Masuda May 25, 1
1971-05-25
Company Registrations

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