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Higashimurayama, Japan

Ryutaro Ishii

USPTO Granted Patents = 7

Average Co-Inventor Count = 1.2

ph-index = 6

Forward Citations = 82(Granted Patents)

Location History:

Mitaka, JP (1985 - 1986)
Higashimurayama, JP (1991)
Kodaira, JP (1992)
Tokyo, JP (1988 - 1994)

Company Filing History:

Bridgestone Corporation

Bridgestone Tire Company Limited

Years Active: 1985-1994

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5348600 - Method and apparatus for forming a cylindrical member (1994-09-20),

2. 5156713 - Tire building machine having a cylindrical member transfer apparatus (1992-10-20),

3. 5051149 - Tire building apparatus including bead supply means for bead setters (1991-09-24),

4. 4812196 - Apparatus for sticking rubber sheet material (1989-03-14),

5. 4775433 - Method and apparatus for manufacturing ring-shaped bodies (1988-10-04),

6. 4596617 - Process and apparatus for joining a rubber sheet member on a drum (1986-06-24),

7. 4540131 - Rolled sheet paying out transfer apparatus (1985-09-10),

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