Assignee
KABUSHIKI KAISHIA TOSHIBA
JP·8 granted patents·192 citations·filing 1986–2004
Top patents by PatentIndex Score
8 records- 0182US8353830B2Non-invasive subject-information imaging method and apparatusKABUSHIKI KAISHIA TOSHIBA·Filed 2004·Granted Jan 15, 2013·24 cites·16 claims
- 0282US6636399B2Magnetoresistance effect device, magnetic head therewith, magnetic recording/reproducing head, and magnetic storing apparatusKABUSHIKI KAISHIA TOSHIBA·Filed 2001·Granted Oct 21, 2003·14 cites·24 claims
- 0380US5696756AOptical disk having an evaluation pattern for evaluating the optical diskKABUSHIKI KAISHIA TOSHIBA·Filed 1996·Granted Dec 9, 1997·34 cites·9 claims
- 0472US5869850ALateral insulated gate bipolar transistorKABUSHIKI KAISHIA TOSHIBA·Filed 1997·Granted Feb 9, 1999·33 cites·11 claims
- 0570US4771460AData processing terminal device which stores a modified decrypted data in a programmable read only memory in order to detect alteration thereofKABUSHIKI KAISHIA TOSHIBA·Filed 1986·Granted Sep 13, 1988·43 cites·12 claims
- 0665US6126274AImage recording apparatus having an intermediate image receiving means for a variable electric field to eject toner particlesKABUSHIKI KAISHIA TOSHIBA·Filed 1997·Granted Oct 3, 2000·24 cites·8 claims
- 0758US6426553B2Test socket of semiconductor deviceKABUSHIKI KAISHIA TOSHIBA·Filed 2001·Granted Jul 30, 2002·16 cites·16 claims
- 0834US4881015AColor cathode-ray apparatus having an improved deflection unitKABUSHIKI KAISHIA TOSHIBA·Filed 1988·Granted Nov 14, 1989·4 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when KABUSHIKI KAISHIA TOSHIBA files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →