Iwao Hamasaki

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Miyazaki, JA

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Patents Grantslast 30 patents

Information Patent Grant
Driving circuits for a multi-digit gas discharge panel
- Patent number 4,091,376
- Issue date May 23, 1978
- Sharp Kabushiki Kaisha
- Koji Maekawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Effective digit capacity modification means for integrated circuit...
- Patent number 4,090,245
- Issue date May 16, 1978
- Sharp Kabushiki Kaisha
- Iwao Hamasaki
- G06 - COMPUTING CALCULATING COUNTING