1
Toshio Matsumoto, Hideki Watanable: Battery charger with improved change stopping capability. Makita Corporation, Dennison Meserole Pollack & Scheiner, September 12, 1995: US05449996 (140 worldwide citation)

A battery charger includes a circuit for monitoring a battery voltage during supply of a charging current to a battery, and a circuit for stopping the supply of the charging current when the battery voltage is decreased by a predetermined value after the battery voltage has reached its maximum value ...


2
Junji Kido, Toshio Matsumoto: Organic electroluminescent device having an electrically insulating charge generation layer. Rohm Company, Baker & Hostetler, December 20, 2011: US08080934 (73 worldwide citation)

An organic electroluminescent device includes at least two light-emissive units provided between a cathode electrode and an anode electrode opposed to the cathode electrode, each of the light-emissive units including at least one light-emissive layer. The light-emissive units are partitioned from ea ...


3
Masahiro Mizuno, Akira Ogawa, Toshio Matsumoto, Shiro Ogura, Kazuhiko Ito, Hitoshi Yamamoto, Kazuo Ito, Hiroshi Baba: Data storage system and storage managing method. Mitsubishi Denki Kabushiki Kaisha, Wolf Greenfield & Sacks P C, November 17, 1998: US05838891 (65 worldwide citation)

Embodiments of the present invention provide a data storage system that reduces a load of a data bus for connecting a HOST system with the data storage system. The data storage system includes a disk manager connected to the HOST system by a SCSI BUS, connected to a disk control unit by an RS PORT a ...


4
Toshio Matsumoto, Shuhei Yasuda, Tokutarou Kusada, Nobuyoshi Nagashima: Liquid crystal display device and driving method thereof. Sharp Kabushiki Kaisha, November 15, 1994: US05365284 (58 worldwide citation)

In a liquid crystal display device for receiving television signals by an interlace scanning method, number of the rows of pixels and of scan signal lines on a liquid crystal panel is increased to be the same as the number of valid scan lines of 1 frame of television signals. The original video sign ...


5
Toshio Matsumoto, Hiroshi Baba, Kazuhiko Itoh, Shiro Ogura: Redundant array of disks with improved storage and recovery speed. Mitsubishi Denki Kabushiki Kaisha, Wolf Greenfield & Sacks, May 14, 1996: US05517632 (48 worldwide citation)

In a redundant array of disks, the disks are divided into areas of different sizes, so that small amounts of data can be stored in an area of an appropriate size on a single disk, instead of being spread over multiple disks. A usage status table indicates which areas are in use. Check information is ...


6
Toshio Matsumoto, Motokazu Kato: System for treatment of single bit error in buffer storage unit. Fujitsu, Staas & Halsey, July 1, 1986: US04598402 (42 worldwide citation)

In a data processing device comprising a main storage unit, a buffer storage unit, and an error check and correction circuit, when data held in the buffer storage unit contains a single-bit error, the data containing the single-bit error is moved out from the buffer storage unit by generating a pred ...


7
Toshio Matsumoto, Hiroshi Baba, Kazuhiko Itoh, Shiro Ogura: Redundant array of disks with host notification process for improved storage and recovery speed. Mitsubishi Denki Kabushiki Kaisha, Wolf Greenfield & Sacks P C, April 7, 1998: US05737745 (41 worldwide citation)

In a redundant array of disks, the disks are divided into areas of different sizes, so that small amounts of data can be stored in an area of an appropriate size on a single disk, instead of being spread over multiple disks. A usage status table indicates which areas are in use. Check information is ...


8
Takayuki Shimada, Toshihiro Yamashita, Yutaka Takafuji, Toshio Matsumoto: Liquid crystal display device and method for driving the same. Sharp Kabushiki Kaisha, Nixon & Vanderhye P C, September 1, 1998: US05801673 (39 worldwide citation)

A liquid crystal display device which includes: a plurality of source bus lines in parallel with each other; a plurality of gate bus lines in parallel with each other, crossing the source bus lines; a switching element connected to one of the plurality of source bus lines and one of the gate bus lin ...


9
Masami Furuta, Takao Iwatsuki, Masatoshi Sugiura, Toshio Matsumoto, Hideki Watanabe, Hideiki Niwa: Battery charger with charging current controller. Fuji Electric, Makita Corporation, Okada Electric, Dennison Meserole Pollack & Scheiner, February 22, 1994: US05289101 (34 worldwide citation)

A battery charger includes a transformer having a primary coil and a secondary coil, a switch for duty control of a current flowing through the primary coil of the transformer, a detector for detecting a value of a current flowing through the secondary coil of the transformer, and a secondary contro ...


10
Kazuhiko Itoh, Toshio Matsumoto, Masahiro Mizuno, Akira Ogawa, Shiro Ogura, Hitoshi Yamamoto, Hiroshi Baba: Distributed database system having master and member sub-systems connected through a network. Mitsubishi Denki Kabushiki Kaisha, Wolf Greenfield & Sacks P C, November 3, 1998: US05832486 (33 worldwide citation)

For the high-speed data access machine, data is distributed in a plurality of hard disk drives coupled to slave processors to achieve ever-higher data reliability and maintenance. One master processor is provided with a plurality of slave processors, each of which is coupled to two hard disk drives ...