Keizo Kushida

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Hirakata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Clock radio
- Patent number D266166
- Issue date Sep 14, 1982
- Matsushita Electric Industrial Co., Ltd.
- Masanori Hamada
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Combined tape recorder and radio receiver
- Patent number D259785
- Issue date Jul 7, 1981
- Matsushita Electric Industrial Co., Ltd.
- Keizo Kushida
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Combined radio receiver and cartridge player and recorder or the like
- Patent number D252203
- Issue date Jun 26, 1979
- Matsushita Electric Industrial Co., Ltd.
- Benito Mishiro
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Radio receiver
- Patent number D251429
- Issue date Mar 27, 1979
- Matsushita Electric Industrial Co., Ltd.
- Katsuhiko Makino
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Combination microphone, speaker and control unit for a radio transc...
- Patent number D249682
- Issue date Sep 26, 1978
- Matsushita Electric Industrial Co., Ltd.
- Keizo Kushida
- D14 - Recording, communication, or information retrieval equipment