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Morio Yamaguchi

USPTO Granted Patents = 6

Average Co-Inventor Count = 1.2

ph-index = 3

Forward Citations = 48(Granted Patents)

Location History:

Funabashi, JP (1989 - 1993)
Tokyo, JP (1987 - 2004)

Company Filing History:

Years Active: 1987-2004

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6681975 - Electric stapler (2004-01-27),

2. 6592115 - Stapler with single driving source (2003-07-15),

3. 5239904 - Punch (1993-08-31),

4. 4976553 - Very small displacement enlargement mechanism and printing head using (1990-12-11),

5. 4884906 - Serial printer with a single type wheel (1989-12-05),

6. 4711170 - Printing wire driving device in wire dot printer (1987-12-08),

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