1
Grant B Jacobsen, Fumio Matsushita, Lee Spencer, Peter L Wauteraerts: Ethylene copolymer compositions. Dow Global Technologies, January 14, 2003: US06506866 (27 worldwide citation)

Disclosed is a novel ethylene copolymer by copolymerizing an ethylene and at least one comonomer selected from a compound represented by the formula H


2
Jozef J Van Dun, Akira Miyamoto, Grant B Jacobsen, Fumio Matsushita, Patrick J Schouterden, Lee Spencer, Pak Wing S Chum, Larry A Meiski, Peter L Wauteraerts: High density ethylene homopolymers and blend compositions. Dow Global Technologies, December 26, 2006: US07153909 (22 worldwide citation)

Blend compositions containing a novel homopolymer, the use of which allows the incorporation of more comonomer in the additional components of the blend (for the same overall density) resulting in increased tie molecule formation and improvement in properties such as ESCR, toughness and impact stren ...


3
Grant B Jacobsen, Jozef J Van Dun, Pak Wing S Chum, Larry A Meiske, Fumio Matsushita, Akira Miyamoto: Process for preparing copolymers and blend compositions containing the same. Dow Global Technologies, January 23, 2007: US07166676 (20 worldwide citation)

A process for the preparation of blends including an ethylene copolymer by copolymerizing ethylene and at least one comonomer selected from a compound represented by the formula H2C═CHR wherein R is an alkyl group or an aryl group, and a diene, in the presence of a solid catalyst system comprising a ...


4
Grant B Jacobsen, Fumio Matsushita, Lee Spencer, Peter L Wauteraerts: Ethylene copolymer compositions. Dow Global Technologies, April 21, 2009: US07521518 (16 worldwide citation)

Disclosed is a novel ethylene copolymer by copolymerizing an ethylene and at least one comonomer selected from a compound represented by the formula H2C═CHR wherein R is an alkyl group or an aryl group, and a diene, by slurry polymerization process in the presence of a solid catalyst system comprisi ...


5
Minoru Yoshida, Keishi Saito, Fumio Matsushita, Katsumi Amano, Satoshi Kumada, Yoshiki Ohta: Speaker system for use in an automobile vehicle. Pioneer Electronic, Nikaido Marmelstein Murray & Oram, December 29, 1998: US05854847 (16 worldwide citation)

A speaker system for use in an automobile vehicle, comprises: pair of side speakers disposed on left and right sides in a front section within the automobile vehicle; a central speaker disposed in a middle position between the two side speakers; a pair of delay circuits connected on two signal lines ...


6
Grant B Jacobsen, Jozef J Van Dun, Pak Wing S Chum, Larry A Meiske, Fumio Matsushita, Akira Miyamoto: Ethylene copolymers and blend compositions. May 11, 2010: US07714073 (13 worldwide citation)

The invention provides blends comprising an ethylene copolymer formed from ethylene with at least one comonomer selected from (a) the group comprising compounds represented by the formula H2C═CHR wherein R represents a C1-C20 linear, branched or cyclic alkyl group or a C6-C20 aryl group, and (b) a C ...


7
Jozef J Van Dun, Akira Miyamoto, Grant B Jacobsen, Fumio Matsushita, Patrick J Schouterden, Lee Spencer, Pak Wing S Chum, Larry A Meiske, Peter L Wauteraerts: High density ethylene homopolymers and blend compositions. Dow Global Technologies, January 12, 2010: US07645835 (13 worldwide citation)

Blend compositions containing a novel homopolymer, the use of which allows the incorporation of more comonomer in the additional components of the blend (for the same overall density) resulting in increased tie molecule formation and improvement in properties such as ESCR, toughness and impact stren ...


8
Fumio Matsushita, Hiroshi Tsubonuma: Sound field compensating apparatus. Pioneer Electronic Corporation, Sughrue Mion Zinn Macpeak & Seas, April 6, 1993: US05201005 (11 worldwide citation)

A sound field compensating apparatus is provided in which delay data produced by one of the delay means in a FIR filter, which is realized by the action of a DSP, is commonly used for producing a plurality of reflected sound data of corresponding channels. Accordingly, the maximum delay time of the ...


9
Minoru Yoshida, Fumio Matsushita, Satoshi Kumada, Yoshiki Ohta: Audio system. Pioneer Electronic Corporation, Arent Fox Kintner Plotkin & Kahn, November 5, 2002: US06477255 (11 worldwide citation)

A rear speaker and a front speaker are provided in a room. A microphone is disposed at a listening position between the front and rear speakers for picking up a first sound from the front speakers and a second sound from the rear speaker. Time lags of the first sound and the second sound is obtained ...


10
Hisashi Takaki, Fumio Matsushita: PLL modulation circuit. Pioneer Electronic Corporation, Sughrue Mion Zinn Macpeak and Seas, September 2, 1986: US04609886 (7 worldwide citation)

A phase-locked loop modulation circuit, such as may be used for a data communications purposes, in which undesired level variations are eliminated by employing d.c. coupling entirely. The circuit includes a level converter circuit which converts a logic signal into a signal having substantially equa ...