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USPTO Data Jan 1 1976 - Jan 6 2026
1 Patents
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#133,943 in US
Director General of the 1.sup.th District Port Construction Bureau,
Forward Citations = 42
10 inventors:
Director General of the 1.sup.th District Port Construction Bureau,
Forward Citations = 42
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10 inventors (with patents filed for the assignee):
Yoshiaki Takahashi (1 out of 35 patents)
Toshinari Tanaka (1 out of 2 patents)
Eiji Satoh (1 out of 2 patents)
4. Junichi Akizono (1 out of 2 patents)
5. Hirotoshi Igarashi (1 out of 2 patents)
6. Kenzi Hirose (1 out of 2 patents)
7. Hiroshi Sakai (1 out of 2 patents)
8. Toshitaka Saito (1 out of 2 patents)
9. Harukazu Asatsuma (1 out of 2 patents)
10. Shiro Ishida (1 out of 1 patent)
1 patent:
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