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name:-0.0056231021881104
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Noguchi; Kohkichi Patent Filings

Noguchi; Kohkichi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Noguchi; Kohkichi.The latest application filed is for "polybutadiene rubber and impact-resistant aromatic vinyl resin compositions".

Company Profile
0.3.0
  • Noguchi; Kohkichi - Kawasaki JP
  • Noguchi; Kohkichi - Kamakura JP
*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
Polybutadiene rubber and impact-resistant aromatic vinyl resin compositions
Grant 6,191,226 - Matsuda , et al. February 20, 2
2001-02-20
Process for making diene polymer rubbers
Grant 4,616,069 - Watanabe , et al. October 7, 1
1986-10-07
Process for making diene copolymer rubbers
Grant 4,614,771 - Watanabe , et al. September 30, 1
1986-09-30

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