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For the Inventor, By the Inventor

Ibaraki, Japan

Syoichi Ito

USPTO Granted Patents = 7

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 68(Granted Patents)


Location History:

  • Ibaraki, JA (1977)
  • Ibaraki, JP (1978 - 1994)

Company Filing History:

goldMedal7 out of 42,485 
 
Hitachi, Ltd.
 patents

Years Active: 1977-1994

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7 patents (USPTO):Explore Patents
1. 5297246 - Printer system and operating method therefor (1994-03-22),
2. 4989163 - Photo printer having a host computer assist function and method of (1991-01-29),
3. 4975859 - Method of controlling photo printer and apparatus therefor (1990-12-04),
4. 4642622 - Video signal generating circuit (1987-02-10),
5. 4201993 - Ink jet printer using inflammable ink (1980-05-06),
6. 4129875 - Phase control for ink jet printer (1978-12-12),
7. 4063253 - Ink jet recording apparatus (1977-12-13),
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