Tatsuro Onuma

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Suzaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
System for processing picture information
- Patent number 4,680,634
- Issue date Jul 14, 1987
- Pioneer Electronic Corporation
- Keiichiro Nanba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cassette-type magnetic-bubble memory apparatus
- Patent number 4,566,079
- Issue date Jan 21, 1986
- Fujitsu Limited
- Hirosi Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Item input device for a data processing system
- Patent number 4,498,256
- Issue date Feb 12, 1985
- Fujitsu Limited
- Toshiaki Tanaka
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER