Matsuki Mutsuo, Nishimura Sadaji, Goto Masato: Apparatus for producing non-woven fleeces. Asahi Kasei Kogyo Kabushiki Kaisha, Sughrue Rothwell Mion Zinn & Macpeak, April 9, 1974: US3802817 (825 worldwide citation)

The invention relates to a process for the manufacture of a fleece-like sheet having a non-woven texture, from a large number of melt-spun monofilaments.The improvement resides in the arrangement of the melt-spun monofilaments in a curtain-like form which is then subjected to the action of a pair of ...

Takeshi Ikematu, Yasushi Kishimoto, Koichi Miyamoto: Shape memory polymer resin, composition and the shape memorizing molded product thereof. Asahi Kasei Kogyo Kabushiki Kaisha, Birch Stewart Kolasch & Birch, February 23, 1993: US05189110 (171 worldwide citation)

A shape memory polymer resin, consisting essentially of a block copolymer having an A-B-A block structure in the polymer chain, and having a weight average molecular weight within the range of 10,000 to 1,000,000, wherein

Akira Yoshino, Kenichi Sanechika, Takayuki Nakajima: Secondary battery. Asahi Kasei Kogyo Kabushiki Kaisha, Birch Stewart Kolasch & Birch, May 26, 1987: US04668595 (138 worldwide citation)

This invention provides a secondary battery in a nonaqueous type using a substance indicated in I below and/or a substance indicated in II below as an active material for either of positive and negative electrodes:

Yukinari Komatsu, Katsuyuki Nakamura: Process for production of a carbon filament. Asahi Kasei Kogyo Kabushiki Kaisha, Birch Stewart Kolasch & Birch, March 28, 1989: US04816289 (124 worldwide citation)

A carbon filament comprising carbon layers and having a carbon structure in which the carbon layers are arranged substantially in the form of growth rings as viewed in cross-section, said carbon structure having an I.sub.1580 /I.sub.1360 ratio in Raman scattering spectrum of 1 or more and being read ...

Akira Saito, Akio Yamori, Hideo Morita: Thermoplastic polymer composition. Asahi Kasei Kogyo Kabushiki Kaisha, Birch Stewart Kolasch & Birch, January 31, 1984: US04429076 (121 worldwide citation)

A thermoplastic polymer composition containing (i) a modified block copolymer of an aromatic vinyl compound and a conjugated diene compound, which is modified with a dicarboxylic acid or the derivative thereof, or the ionically crosslinked product of the modified block copolymer with a univalent, bi ...

Momoki Sumi, Goro Kanda, Norio Iriguchi, Susumu Isohata, Kyoichi Sasaki: Microwave cooking apparatus. Asahi Kasei Kogyo Kabushiki Kaisha, Cooper Dunham Clark Griffin & Moran, March 2, 1976: US03941967 (111 worldwide citation)

A microwave oven comprises a heating element which produces heat by absorption of microwave radiation and on which is placed a material to be cooked with the interposition of a material support therebetween. If required, the heating element is disposed on a heat insulating body. A shield cover is ar ...

Akamatsu Kiyoshi, Yokota Yuzo, Sagami Hiroshi, Imai Isao: Photosensitive element comprising photopolymerizable layer and protective layer. Asahi Kasei Kogyo Kabushiki Kaisha, Burgess Dinklage & Sprung, July 22, 1975: US3895949 (111 worldwide citation)

A photosensitive element comprising, in order,1. a support,2. a layer of a photosensitive material and3. a protective layer having a thickness of about 0.5 to 20 microns, said protective layer being transparent to actinic radiation, substantially impermeable to oxygen, insoluble to water, non-stripp ...

Takeshi Ikematsu, Yasuo Hattori, Yoshihiro Inoki, Mitsuhiro Tanaka: Crystalline trans-butadiene polymers. Asahi Kasei Kogyo Kabushiki Kaisha, Birch Stewart Kolasch & Birch, June 5, 1990: US04931376 (105 worldwide citation)

A butadiene polymer or a copolymer of butadiene with another conjugated diene having the following structural parameters and physical properties:

Hideaki Imai, Kunio Miyata, Tadahiko Hirai: Nitride based semiconductor device and manufacture thereof. Asahi Kasei Kogyo Kabushiki Kaisha, Finnegan Henderson Farabow Garrett & Dunner L, February 11, 1997: US05602418 (100 worldwide citation)

A nitride semiconductor device is made using a molecular beam epitaxy growth apparatus having a gas source for supplying a compound including gaseous nitrogen, solid body sources for supplying Group III constituents, and sources for supplying n-type and p-type dopants. A gaseous state compound conta ...

Toshinori Shiraki, Fusakazu Hayano, Hideo Morita: Modified block copolymer composition. Asahi Kasei Kogyo Kabushiki Kaisha, Birch Stewart Kolasch & Birch, December 9, 1986: US04628072 (99 worldwide citation)

A modified block copolymer composition comprising a thermoplastic polymer and a modified block copolymer consisting essentially of a base block copolymer of a monovinyl substituted aromatic hydrocarbon polymer block and an olefin compound polymer block having an ethylenic unsaturation degree not exc ...