Shin-Shirasuna Electric Corporation
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shin-Shirasuna Electric Corporation.The latest application filed is for "stereophonic sense enhancing apparatus".
- Shin-Shirasuna Electric Corporation - Nagoya JP
- Shin-Shirasuna Electric Corp. - Aichi JP
- Shin-Shirasuna Electric Corp. - Nagoya JA
- Shin-Shirasuna Electric Corporation - Nogoya-shi JA
- Shin-Shirasuna Electric Corporation - Aichi-ken JA
| Patent | Date |
|---|---|
| Stereophonic sense enhancing apparatus Grant 4,191,852 - Nishikawa March 4, 1 | 1980-03-04 |
| Double integration method for measuring deviation of standard and reference analog quantities Grant 4,176,314 - Yamada November 27, 1 | 1979-11-27 |
| Amplifier circuit Grant 4,072,907 - Sekiya , et al. February 7, 1 | 1978-02-07 |
| Cassette eject mechanism Grant 3,867,722 - Syohji February 18, 1 | 1975-02-18 |
| Tape Recording And Reproducing Apparatus With A Mechanism For Changing Over The Electrical Characteristics Of The Apparatus Grant 3,864,738 - Syohji February 4, 1 | 1975-02-04 |
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