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Takatsuki, Japan

Hiroshi Zaitsu

USPTO Granted Patents = 5

Average Co-Inventor Count = 2.6

ph-index = 4

Forward Citations = 62(Granted Patents)

Location History:

Osaka, JP (1981)
Ibaraki, JP (1981)
Takatsuki, JP (1980 - 1985)

Company Filing History:

Hitachi Maxell, Limited

Years Active: 1980-1985

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4554606 - Magnetic recording medium (1985-11-19),

2. 4480004 - Magnetic recording medium (1984-10-30),

3. 4305993 - Magnetic recording medium (1981-12-15),

4. 4275113 - Magnetic recording medium (1981-06-23),

5. 4223361 - Magnetic recording medium (1980-09-16),

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