1
Shin Aihara, Hitoshi Koga: Wafer machining adhesive tape, and its manufacturing method and using method. Mitsui Chemicals, Buchanan Ingersoll & Rooney PC, April 15, 2008: US07358158 (119 worldwide citation)

An adhesive tape having an adhesive layer formed on one side of a substrate layer, which renders it possible to minimize the extent of development of chipping or fragmentation (nicks) or crack in chip when the silicon wafer, to which this tape is adhered, is cut into chips using a dicer. The adhesiv ...


2
Hiroshi Itoh, Toshimi Nakagawa, Atsuhiko Nitta: Production process of N-substituted amide compounds. Mitsui Chemicals Incorporated, Schmeiser Morelle & Watts, May 30, 1989: US04835312 (108 worldwide citation)

An N-substituted amide compound is produced with a high yield by initiating a reaction among a starting amide compound such as a saturated or unsaturated, aliphatic or aromatic carboxylic acid amide, a halogen-substituted compound such as an alkyl halide and a strongly basic substance while maintain ...


3
Yumi Naito, Yasuo Oeda, Tsuyoshi Fujimoto: Semiconductor laser device. Mitsui Chemicals, Birch Stewart Kolasch & Birch, January 16, 2001: US06175582 (100 worldwide citation)

Optical guide layers are formed on both faces of the active layer, respectively, which optical guide layers have a band gap wider than that of the active layer, an n-type cladding layer and a p-type cladding layer respectively formed so as to sandwich the active layer and the optical guide layers th ...


4
Tsuneji Suzuki, Tomoyuki Ando, Katsutoshi Tsuchiya, Osamu Nakanishi, Akiko Saito, Takashi Yamashita, Yoshinori Shiraishi, Eishi Tanaka: Cell differentiation inducer. Mitsui Chemicals, Burns Doane Swecker & Mathis L, January 16, 2001: US06174905 (98 worldwide citation)

The novel benzamide derivative represented by formula (1) and the novel anilide derivative represented by formula (13) of this invention has differentiation-inducing effect, and are, therefore, useful a therapeutic or improving agent for malignant tumors, autoimmune diseases, dermatologic diseases a ...


5
Tatsuya Tanizaki, Mikio Hashimoto, Masahiro Sugi, Toshiyuki Tsutsui, Yasuo Tanaka, Mamoru Kagami: Polypropylene composition and uses thereof. Mitsui Chemicals, December 7, 1999: US05998039 (83 worldwide citation)

Disclosed is a polypropylene composition comprising (A) polypropylene and (B) a specific propylene-1-butene random copolymer in a specific amount ratio. The propylene-1-butene random copolymer (B) is characterized in that: (1) the copolymer contains 50 to 95% by mol of constituent units from propyle ...


6
Daisuke Fukuoka, Takashi Tashiro, Koji Kawaai, Takashi Ueda, Yoshihisa Kiso, Akira Mizuno, Masaaki Kawasaki, Masaaki Itoh, Mikio Hashimoto: Propylene polymer, copolymers and elastomer. Mitsui Chemicals, Sherman and Shalloway, August 10, 1999: US05936053 (77 worldwide citation)

A propylene polymer is excellent in rigidity, heat resistance, surface hardness, glossiness, transparency and impact resistance. A propylene copolymer (wherein the amount of monomer units derived from an .alpha.-olefin other than propylene is not more than 5% by mol) is excellent in transparency, ri ...


7
Suzuki Tsuneji, Ando Tomoyuki, Tsuchiya Katsutoshi, Nakanishi Osamu, Saito Akiko, Yamashita Takashi, Shiraishi Yoshinori, Tanaka Eishi: Benzamide derivatives, useful as cell differentiation inducers. Mitsui Chemicals, June 17, 1998: EP0847992-A1 (75 worldwide citation)

The novel benzamide derivative represented by formula (1) and the novel anilide derivative represented by formula (13) of this invention has differentiation-inducing effect, and are, therefore, useful a therapeutic or improving agent for malignant tumors, autoimmune diseases, dermatologic diseases a ...


8
Terunori Fujita, Yasushi Tohi, Makoto Mitani, Shigekazu Matsui, Junji Saito, Masatoshi Nitabaru, Kiyoaki Sugi, Haruyuki Makio, Toshiyuki Tsutsui: Olefin polymerization catalysts, transition metal compounds, processes for olefin polymerization, and &agr;-olefin/conjugated diene copolymers. Mitsui Chemicals, Birch Stewart Kolasch & Birch, October 30, 2001: US06309997 (73 worldwide citation)

The invention provides olefin polymerization catalyst exhibiting excellent polymerization activities, a process for olefin polymerization using the catalyst, a novel transition metal compound useful for the catalyst, and an &agr;-olefin/conjugated diene copolymer having specific properties. The olef ...


9
Okada Keiji, Ikenaga Shigenobu, Kaneshige Ryousuke, Matsugi Tomoaki, Kojoh Shinichi, Fujita Terunori: Olefin block copolymer, viscosity index improver for lubricating oils and lubricating oil composition. Mitsui Chemicals, December 4, 2002: EP1262498-A2 (71 worldwide citation)

The present invention provides an olefin block copolymer for a viscosity index improver capable of preparing a lubricating oil composition having excellent low temperature properties and excellent balance between viscosity and shear stability, a viscosity index improver and a lubricating oil composi ...


10
Tomoyuki Okamura, Fumiharu Yamazaki, Shin Fukuda, Ryu Oi, Masaaki Yoshikai, Masato Koyama: Transparent laminates and optical filters for displays using same. Mitsui Chemicals, Burns Doane Swecker & Mathis L, August 15, 2000: US06104530 (67 worldwide citation)

Transparent laminates which have high transparency and, moreover, excellent electromagnetic shielding characteristics and near-infrared cutting-off characteristics, and optical filters for displays using these transparent laminates. These transparent laminates are formed by laminating a transparent ...