Narahara; Toshikazu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Narahara; Toshikazu.The latest application filed is for "magnetic recording medium having a lubricating layer comprising a binder and specified perfluoro polyoxyalkyl lubricant".

Company Profile

0.17.0

Narahara; Toshikazu - Ibaraki JP
Narahara; Toshikazu - Naka JP
Narahara; Toshikazu - Tokai JP
Narahara; Toshikazu - Tokaimura JP
Narahara; Toshikazu - Hitachi JA
Narahara; Toshikazu - Hitachi-shi 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

Patent	Date
Magnetic recording medium having a lubricating layer comprising a binder and specified perfluoro polyoxyalkyl lubricant Grant 5,223,342 - Shoji , et al. June 29, 1	1993-06-29
Process for producing printed circuit board Grant 5,028,513 - Murakami , et al. July 2, 1	1991-07-02
Circuit board and process for producing the same Grant 5,021,296 - Suzuki , et al. June 4, 1	1991-06-04
Electrophotographic toner comprising lactone-modified epoxy resin Grant 4,978,596 - Shimizu , et al. December 18, 1	1990-12-18
Thermosetting resin composition and laminate and process for the production thereof Grant 4,784,917 - Tawara , et al. November 15, 1	1988-11-15
Liquid crystal polyimide alignment free of scattering domains Grant 4,781,439 - Yokokura , et al. November 1, 1	1988-11-01
Thermo-setting, polymerizable composition and wiring board Grant 4,738,900 - Ono , et al. April 19, 1	1988-04-19
Thermal transfer sheet Grant 4,690,858 - Oka , et al. September 1, 1	1987-09-01
Composite of metal and resin having electrolytically reduced metal layer and process for producing the same Grant 4,661,417 - Suzuki , et al. April 28, 1	1987-04-28
Thermosetting resin composition, process for preparation thereof and cured product thereof Grant 4,393,177 - Ishii , et al. July 12, 1	1983-07-12
Resin molded stators Grant 4,352,897 - Ogata , et al. October 5, 1	1982-10-05
Electric windings and production thereof characterized by the use of a condensation type silicon resin for combination with an addition type silicon resin Grant 4,269,894 - Sakai , et al. May 26, 1	1981-05-26
Process for producing electric windings Grant 4,222,802 - Sakai , et al. September 16, 1	1980-09-16
Novel thermosetting resin and a process for producing same Grant 4,070,416 - Narahara , et al. January 24, 1	1978-01-24
Thermosetting resin compositions prepared from isocyanates and epoxyphenols Grant 3,984,376 - Yokono , et al. October 5, 1	1976-10-05
Thermally curable compositions and process for curing said compositions Grant 3,892,643 - Tanaka , et al. July 1, 1	1975-07-01
Polyester Resin And Method Of Manufacturing The Same Grant 3,705,208 - Nakamuta , et al. December 5, 1	1972-12-05

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