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Shinji Abe

USPTO Granted Patents = 9

Average Co-Inventor Count = 2.0

ph-index = 4

Forward Citations = 66(Granted Patents)

Location History:

Ikoma-Gun, JP (2001)
Osaka, JP (1990 - 2003)
Nara-ken, JP (2003)
Nara, JP (2004)

Company Filing History:

Koyo Seiko Company, Ltd.

Years Active: 1990-2004

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6715924 - Rolling bearing (2004-04-06),

2. 6612748 - Ball bearing (2003-09-02),

3. 6568858 - Ball bearing (2003-05-27),

4. 6280537 - Ball bearing (2001-08-28),

5. 6217221 - Rolling bearing and rolling bearing device (2001-04-17),

6. 5642945 - Bearing assembly (1997-07-01),

7. 5238254 - Ferrofluid seal apparatus (1993-08-24),

8. 5152539 - Ferrofluid seal apparatus (1992-10-06),

9. 4908922 - Method for fabricating of spindle housing with bearing (1990-03-20),

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