Shin-etsu Chemical Co., Ltd.

Sumitomo Chemical Company, Limited

Nintendo Co., Ltd.

Ajinomoto Co., Ltd.

Ciba Specialty Chemicals Corporation

Otsuka Pharmaceutical Company, Limited

Nippon Oil Company

Yoshihiko Ito

Masahiro Murakami

Tamio Hayashi

Ichiki Takemoto

Seiji Sato

Kazumi Kondo

Akira Matsumoto

Satoshi Hayakawa

Hitoshi Tone

Shigeharu Tamada

Youichi Taniguchi

Shigehiro Yamaguchi

Yoshimasa Nakano

Kohei Tamao

Katsumi Tamura

Shinji Nishitani

Koji Takahashi

Norio Kawamura

Kotaro Hiromatsu

Hideaki Sato

Tomoyuki Kawaguchi

Yasumitsu Tamura

Yasuyuki Kita

Shuji Akai

Hiromichi Fujioka

Katsuhide Matoba

Toshinori Kaneyasu

Yoshiki Nakagawa

A non-limiting example game system comprises a processor incorporated in a main body apparatus, and the processor causes a player character to dig the ground based on an operation input of a player, thereby to form a hole. Water is placed in the hole, whereby a water place is formed. A shape of the water place is changed by expanding the hole, and when the water place has a long shape, the water is controlled so as to flow. When the water place is not a long shape, the water does not flow. That is, a river or a pond is formed in a game field based on an operation input of the player. When causing a player character to perform fishing based on an operation input of the player, different processing is executed between the river and the pond.

Storage medium, game system, game apparatus and game controlling method

Organosilyl radical generators and their applications

A method for preparing an optically active succinic acid compound involves hydrogenating an itaconic acid compound in the presence of a rhodium compound and a 2,2'-bis(1-(hydrocarbon residue-substituted) phosphine-substituted alkyl)-1,1'-biferrocene compound.

Method for preparing optically active succinic acid compound

A thiophene-silole copolymer represented by the formula below and its method of manufacture are disclosed; ##STR1## wherein, R is a monofunctional hydrocarbon group having 1 to 20 carbon atoms or hydrogen, A and B are alkyl groups, aromatic groups, alkenyl groups, or represent an aliphatic group forming a ring wherein A is bonded to B, m and p are integers no less than 1, n is a natural number which can be 0, X is a hydrogen or halogen atom, and Y is a hydrogen atom, halogen atom or thiophene.

Thiophene-silole copolymer and its method of manufacture

The novel indole derivatives and salts thereof represented by the general formula (1) ##STR1## possess, for example, an inhibitory effect against superoxide (O.sub.2.sup.-) released from the macrophage cells of guinea pig by stimulation and an anti-albuminuria activity against Masugi nephritis, and are useful in various clinical fields as an agent for preventing and treating diseases and cases associated with the above superoxide radical, for example, autoimmune diseases (e.g. rheumatism), arteriosclerosis, ischemic disease, ischemic encephalopathia, hepatic insufficiency and renal insufficiency, and also as an agent for preventing and treating nephritis.

Indole derivatives

Optically active oxazoline-carboxylic acid derivatives of the formula: ##STR1## wherein R.sup.1 represents a hydrogen atom, an alkyl group having 1 to 20 carbon atoms, an alkykl group which is substituted and has 1 to 20 carbon atoms, a cycloalkyl group, a cycloalkyl group which is substituted, a phenyl group, a phenyl group which is substituted, a vinyl group, a vinyl group which is substituted, an ethynyl group or an ethynyl group which is substituted;

Oxazoline-carboxylic acid derivatives and method for the preparation

A process for preparing a poly(silvinylene) represented by the following general formula [III]: ##STR1## characterized in that (A) a polysilane represented by the following general formula [I]: ##STR2## and (B) an acetylene represented by the following general formula [II]:

Poly(silvinylene)s and a process for their preparation

An optically active arylacetic acid derivative of the formula: ##STR1## wherein R.sub.1 and R.sub.2 are the same or different and are each an hydrogen atom, a lower alkyl group or a phenyl group; and Ar is a group of the formula: ##STR2## a group of the formula: ##STR3## wherein R.sub.3 and R.sub.4 are the same or different and are each a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group, a difluoromethoxy group, a trifluoromethyl group or a phenyl group is prepared in good conversion and optical yield by asymmetrically reducing an ethylenically unsaturated compound of the formula: ##STR4## wherein R.sub.1, and R.sub.2 and Ar are the same as defined above with hydrogen in the presence of a metal catalyst modified with a ligand selected from the group consisting of a specific optically active metallocenyl phosphine derivative and a specific optically active binaphthyl derivative.

Process for preparing optically active arylacetic acid derivative

Growing community of inventors

Kyoto, Japan

Yoshihiko Ito