Tobita; Katsumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tobita; Katsumi.The latest application filed is for "aft circuit for catv receiver system".
- Tobita; Katsumi - Soma JP
| Patent | Date |
|---|---|
| AFT circuit for CATV receiver system Grant 4,855,835 - Tobita August 8, 1 | 1989-08-08 |
| CATV converter having phase locked loop for sound carrier wave frequency control Grant 4,692,803 - Tobita September 8, 1 | 1987-09-08 |
| CATV selection device Grant 4,514,757 - Noji , et al. April 30, 1 | 1985-04-30 |
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