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Yokohama, Japan

Syuzo Matsumoto

USPTO Granted Patents = 6

Average Co-Inventor Count = 4.3

ph-index = 5

Forward Citations = 75(Granted Patents)

Location History:

Fujisawa, JP (1986)
Yokohama, JP (1981 - 1993)
Kanagawa, JP (1993)

Company Filing History:

3 out of 28,584

Ricoh Company, Ltd.

3 out of 42,517

Years Active: 1981-1993

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5270740 - Ink jet head (1993-12-14),

2. 5260723 - Liquid jet recording head (1993-11-09),

3. 5146236 - Ink jet record apparatus (1992-09-08),

4. 4625322 - Charge coupled device provided with automatic bias-voltage setting means (1986-11-25),

5. 4420734 - Deflecting yoke for use in picture tube of projection color television (1983-12-13),

6. 4285008 - Color picture reproducing device (1981-08-18),

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