1
Shigeki Komaki: Compact electronic apparatus with removable processing units. Sharp Kabushiki Kaisha, Birch Stewart Kolasch & Birch, January 2, 1990: US04890832 (227 worldwide citation)

A compact electronic apparatus comprises a main unit having at least a power supplying section and a display, at least one of several processing units having a key input section and a memory adapted to be removably attached to the main unit and a connecting section for connecting one of said process ...


2
Shigeaki Masuzawa, Shigeki Komaki: Electronic card reading device. Sharp Kabushiki Kaisha, May 14, 1991: US05015830 (130 worldwide citation)

An electronic card reading device for reading the data stored in an electronic card by electrically bringing the electronic card into contact with the reading device and for displaying the data that is read on a display thereof comprising; a main unit in the form of a thin plate having card contacts ...


3
Yoshiro Itoh, Yoshinori Oogita, Shigeki Komaki, Kazuhiro Nakao: Liquid crystal display panel with a metal plate in its terminal portion. Sharp Kabushiki Kaisha, Birch Stewart Kolasch & Birch, May 19, 1987: US04666254 (59 worldwide citation)

A liquid crystal display panel to electrically and mechanically be connected to a substrate of an electronic apparatus comprises a liquid crystal display, a terminal connection member, and a metal plate such as a stainless. The terminal connection member is provided for electrically and mechanically ...


4
Shintaro Hashimoto, Shigeki Komaki, Akira Tanimoto: Metallic housing for an electronic apparatus with a flat keyboard. Sharp Kabushiki Kaisha, Birch Stewart Kolasch & Birch, July 6, 1982: US04338502 (51 worldwide citation)

An upper member of a housing and a plurality of key actuators are unified into a single flat sheet made of stainless steel. The respective key actuators are made movable by providing a "U" shaped slot and a hinge at the corresponding limited regions of the stainless steel sheet. The hinge and key in ...


5
Shigeki Komaki: Portable electronic apparatus. Sharp Kabushiki Kaisha, David G Conlin, October 15, 1991: US05057676 (47 worldwide citation)

A portable electronic apparatus includes an electronic main unit having a front surface, a rear surface, side surfaces, and a first electrical connector. The electronic main unit is served to perform arithmetic operation. The apparatus further includes a cover member provided on one of the side surf ...


6
Shigeki Komaki: Push-button switch including a sheet provided with a plurality of domed members. Sharp Kabushiki Kaisha, Birch Stewart Kolasch & Birch, August 4, 1992: US05136131 (44 worldwide citation)

A switch including a springy metallic sheet having a plurality of integrally formed domed members, and a force removing or absorbing element provided within the sheet. The domed members are provided by pressing at a plurality of predetermined positions of the sheet. The force removing or absorbing e ...


7
Isamu Washizuka, Shintaro Hashimoto, Sadakatsu Hashimoto, Shigeki Komaki: Electronic calculator with no protruding key tops. Sharp Kabushiki Kaisha, Birch Stewart Kolasch & Birch, June 12, 1979: US04158230 (41 worldwide citation)

The body of an electronic calculator comprising a keyboard, an arithmetic processor unit, a power supply and a digital display is accommodated within a casing at least a portion of which corresponding to the keyboard is made of a single flexible flat sheet such as cloth and leather. A plurality of l ...


8
Shigeki Komaki: Compact electronic apparatus with removable processing units. Sharp Kabushiki Kaisha, February 11, 1997: US05601489 (40 worldwide citation)

A compact electronic apparatus comprises a main unit having at least a power supplying section and a display, at least one of several processing units having a key input section and a memory adapted to be removably attached to the main unit and a connecting section for connecting one of said process ...


9
Yoshitugu Imano, Kazuhito Ozawa, Yoshitomo Kitanishi, Katsuhide Shino, Yukihiro Inoue, Yoshinori Oogita, Kazuhiro Nakao, Shigeki Komaki: Method for bonding an LSI chip on a wiring base. Sharp Kabushiki Kaisha, Birch Stewart Kolasch & Birch, May 17, 1988: US04744850 (36 worldwide citation)

A method for bonding a LSI chip having terminals on a wiring base having electrodes which comprises the steps of coating a heat sensitive adhesive on the surface of a wafer forming a plurality of LSI chips, sprinkling electrically conductive particles thereon, dopping the electrically conductive par ...


10
Mamoru Koike, Shigeki Komaki, Tomohiro Inoue, Akira Tanimoto, Yoshisaburo Yoshida: Thin keyboard with changeable key indicia. Sharp Kabushiki Kaisha, Birch Stewart Kolasch & Birch, June 22, 1982: US04336530 (31 worldwide citation)

A substantially thin keyboard for use in credit card sized clock calculators or the like includes a rigid plate carrying a plurality of stationary key contacts, a flexible member integral with a plurality of electrically conductive rubber movable contacts and a keyboard surface member, all of which ...