Yonaiyama; Rikio

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yonaiyama; Rikio.The latest application filed is for "device for producing thermoplastic resin continuous length sections reinforced with long fibers".

Company Profile

0.8.1

Yonaiyama; Rikio - Ichihara JP
Yonaiyama, Rikio - Ichihara-shi JP
Yonaiyama; Rikio - Chiba JP
Yonaiyama; Rikio - Ichiharashi 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

Patent	Date
Device for producing thermoplastic resin continuous length sections reinforced with long fibers Grant 6,763,869 - Sakai , et al. July 20, 2	2004-07-20
Device for producing thermoplastic resin continuous length sections reinforced with long fibers App 20020125603 - Sakai, Yasuhiro ; et al.	2002-09-12
Method for opening and resin-impregnation to produce continuous fiber-reinforced thermoplastic resin composite material Grant 6,251,206 - Saito , et al. June 26, 2	2001-06-26
Method and apparatus for preparing resin-impregnated structures reinforced by continuous fibers Grant 5,948,473 - Saito , et al. September 7, 1	1999-09-07
Products in a continuous length formed from fiber-reinforced resin and process for preparing the same Grant 5,792,527 - Yoshimitsu , et al. August 11, 1	1998-08-11
Process for producing compositely reinforced polypropylene resin composition Grant 5,264,174 - Takei , et al. November 23, 1	1993-11-23
Polypropylene resin composition Grant 5,238,989 - Takei , et al. August 24, 1	1993-08-24
Engine cylinder head cover and molding composition used therefor Grant 5,133,316 - Kasai , et al. July 28, 1	1992-07-28
Polypropylene compositions containing polyamides reinforced by glass fibers Grant 4,613,647 - Yonaiyama , et al. September 23, 1	1986-09-23

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