Question: Are Sharp Corporation and Robotron KC 87 both computers?

Context articles: Sharp Aquos
Sharp Solar
Sharp Corporation
Robotron KC 87
Sharp Actius MM10 Muramasas
Sharp EL-500W series
Extended Vector Animation
Sharp Zaurus
KC 85
X1 (computer)

The Sharp Aquos is a range of LCD televisions and component screens made by Sharp Corporation of Japan.
 It encompasses small, portable models (e.g. the 13" B series) up to large home-theater screens (e.g. 65" high-definition widescreen models), as well as component screens for portable devices including mobile phones.
 Aquos was first released in 2001 with 13", 15", and 20" 4:3 sizes starting, pricing at $1,799.99, $2,999.99, and $4,999.99 respectively.
 Since then, the Aquos brand is Sharp's premium LCD line (as Sharp also makes non-Aquos LCD TVs that sell for less), and recently they have been the first series of LCD HDTVs to feature integrated Blu-ray Disc players with the BD-60U and BD-80U series debuting in 2009.
 Some Aquos LCD TVs are notable for displaying color in a RYGB color space known as Quattron, which adds a yellow component, as opposed to the standard RGB color space used by most color televisions.
 Initial models in the Aquos range were designed by noted Japanese industrial designer Toshiyuki Kita.
 George Takei is the spokesman for the line.
Sharp Solar, a subsidiary of Sharp Electronics, is a solar energy products company owned by Sharp Corporation and based in Osaka, Japan.
Sharp Corporation (シャープ株式会社 , Shāpu Kabushiki-gaisha ) is a Japanese multinational corporation that designs and manufactures electronic products, headquartered in Sakai-ku, Sakai.
 Since 2016 it has been an integral part of Taiwan-based Foxconn Group.
 Sharp employs more than 50,000 people worldwide.
 The company was founded in September 1912 in Tokyo and takes its name from one of its founder’s first inventions, the Ever-Sharp mechanical pencil, which was invented by Tokuji Hayakawa in 1915.
The Robotron KC 87, fully known as the Kleincomputer robotron KC 87 ("KC" standing for "Kleincomputer", lit.
 "small computer"), was an 8-bit home computer released in 1987 and produced in East Germany by the VEB Robotron-Meßelektronik "Otto Schön" Dresden, part of the Kombinat Robotron.
 The first model in the series, the Robotron Z 9001, was introduced in 1984 and renamed Robotron KC 85/1 in 1985.
 Despite similar names, the Robotron home computers were not directly related to the KC 85 series produced by the VEB Mikroelektronik "Wilhelm Pieck" Mühlhausen.
The Sharp Actius MM10 Muramasas was a laptop computer developed by Sharp Corporation which started selling in 2003.
 This laptop was named after a sword master, Muramasa Tenji, and is the one of the thinnest computers in the world at 20 mm thick at its maximum.
 It had a battery life of 2.5 hours, had a 1 GHz Transmeta Crusoe processor, 256 MB of memory, a Wi-Fi module (incorporated into the laptop), a 15 GB hard drive and a $1499 price tag.
Sharp EL-500W series include a range of scientific calculators made by Sharp Corporation, capable of displaying 2 lines, with multi-line playback.
 It is the successor to the Sharp EL-500V series.
Extended Vector Animation (EVA) is a web-based vector graphic file format developed by Sharp Corporation in 1996.
 The EVA format differs from other vector formats because only the changes in vectors over time is recorded instead of information per frame.
 The format is popular in Japan and several versions of EVA Animator software have been sold and included as standard software in Japanese Sharp notebook computers such as the Mebuis.
The Sharp Zaurus is the name of a series of personal digital assistants (PDAs) made by Sharp Corporation.
 The Zaurus was the most popular PDA during the 1990s in Japan and was based on a proprietary operating system.
 The first Sharp PDA to use the Linux operating system was the SL-5000D, running the Qtopia-based Embedix Plus.
 The name derives from the common suffix applied to the names of dinosaurs.
The KC 85 ('KC' meaning "Kleincomputer", or "small computer") were models of microcomputers built in East Germany, first in 1984 by Robotron (the KC 85/1) and later by VEB Mikroelektronik "Wilhelm Pieck" Mühlhausen (KC 85/2, KC 85/3 and KC 85/4).
The X1 (エックスワン , Ekkusuwan ) , sometimes called the Sharp X1, is a series of home computers released by Sharp Corporation from 1982 to 1988.
 It was based on a Z80 CPU.