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Shozo Okamura

USPTO Granted Patents = 8

Average Co-Inventor Count = 5.5

ph-index = 4

Forward Citations = 47(Granted Patents)

Location History:

Asomachi, JP (1983)
Osaka, JP (1985)
Tokyo, JP (1985)
Ibaraki, JP (1984 - 1988)

Company Filing History:

Sumitomo Metal Industries, Inc.

Years Active: 1983-1988

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4738688 - Process for gasifying carbonaceous material (1988-04-19),

2. 4565551 - Coal gasification apparatus (1986-01-21),

3. 4541617 - Lance structure for oxygen-blowing process in top-blown converters (1985-09-17),

4. 4522650 - Process for production of low phosphorus alloy (1985-06-11),

5. 4456477 - Production of ultra-low phosphorus steel (1984-06-26),

6. 4437974 - Coal liquefaction process (1984-03-20),

7. 4389246 - Gasification process of solid carbonaceous material (1983-06-21),

8. 4388084 - Process for gasification of solid carbonaceous material (1983-06-14),

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