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name:-0.007288932800293
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Haga; Kazuo Patent Filings

Haga; Kazuo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Haga; Kazuo.The latest application filed is for "piercing apparatus".

Company Profile
0.5.1
  • Haga; Kazuo - Hiroshima JP
  • Haga; Kazuo - Kamakura JP
  • Haga; Kazuo - Kodaira JA
  • Haga; Kazuo - Uji JA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Piercing apparatus
Grant 6,698,532 - Gotou , et al. March 2, 2
2004-03-02
Piercing apparatus
Grant 6,601,655 - Gotou , et al. August 5, 2
2003-08-05
Piercing apparatus
App 20030136569 - Gotou, Manabu ;   et al.
2003-07-24
Turbo-generator
Grant 5,285,123 - Kataoka , et al. February 8, 1
1994-02-08
Method for manufacturing of butadiene-propylene copolymers
Grant 3,940,378 - Furukawa , et al. February 24, 1
1976-02-24
Method of producing alternating copolymers of donor monomer and acceptor monomer from not less than three monomers
Grant 3,919,180 - Furukawa , et al. November 11, 1
1975-11-11

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