Seiichi Hattori

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Hachioji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Floppy disk auxiliary memory device
- Patent number 5,088,084
- Issue date Feb 11, 1992
- Fanuc Ltd.
- Hidetsugu Komiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Rewind control unit for a tape reader
- Patent number 4,724,308
- Issue date Feb 9, 1988
- Fanuc Ltd.
- Seiichi Hattori
- G11 - INFORMATION STORAGE
Information Patent Grant
System for transmitting data to auxiliary memory device
- Patent number 4,652,994
- Issue date Mar 24, 1987
- Fanuc Ltd.
- Seiichi Hattori
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal and power applying unit for memory cassettes
- Patent number 4,628,484
- Issue date Dec 9, 1986
- Fanuc Ltd.
- Seiichi Hattori
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory cassette holding apparatus
- Patent number 4,544,971
- Issue date Oct 1, 1985
- Fanuc Ltd.
- Hidetsugu Komiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for controlling writing of data into a memory having diff...
- Patent number 4,520,458
- Issue date May 28, 1985
- Fanuc Ltd.
- Seiichi Hattori
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Variable size character display
- Patent number 4,357,604
- Issue date Nov 2, 1982
- Fujitsu Fanuc Limited
- Ryoji Imazeki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS