Question: Was the Elektor TV Games Computer sold before the Sharp Corporation sold it's Ever-Sharp mechanical pencil?

full_context: Document 1: Sharp EL-500W series: 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.
Document 2: TEC-1: The TEC-1 is a single-board kit computer first produced by the Australian hobbyist electronics magazine Talking Electronics in the early 1980s. It was based on the Zilog Z80 CPU, had 2K of RAM and 2K of ROM in a default configuration. Later versions used a 4k ROM with two different versions of the monitor software selectable via a switch. This allowed the early software presented in the magazine to be used with the later version of the TEC-1.
Document 3: Seiko Epson: Seiko Epson Corporation (セイコーエプソン株式会社 , Seikō Epuson Kabushiki-gaisha ) (Epson being an abbreviation for "Son of Electronic Printer"), or simply Epson, is a Japanese electronics company and one of the world's largest manufacturers of computer printers, and information and imaging related equipment. Headquartered in Suwa, Nagano, Japan, the company has numerous subsidiaries worldwide and manufactures inkjet, dot matrix and laser printers, scanners, desktop computers, business, multimedia and home theatre projectors, large home theatre televisions, robots and industrial automation equipment, point of sale docket printers and cash registers, laptops, integrated circuits, LCD components and other associated electronic components. It is one of three core companies of the Seiko Group, a name traditionally known for manufacturing Seiko timepieces since its founding.
Document 4: Entertainment Computer System: The Entertainment Computer System was an add-on peripheral for the Intellivision. It was Mattel Electronics' second attempt at creating a peripheral to upgrade the Intellivision into a home computer, rushed into production to appease the Federal Trade Commission after they began fining Mattel for false advertising following consumer complaints about the repeated delays in releasing the originally planned Intellivision Keyboard Component add-on. The Entertainment Computer System or ECS includes the Computer Module, Music Synthesizer, and additional hand controllers; each sold separately. Any Intellivision Master Component is compatible and a requirement to use the system.
Document 5: Acorn Electron: The Acorn Electron is a budget version of the BBC Micro educational/home computer made by Acorn Computers Ltd. It has 32 kilobytes of RAM, and its ROM includes BBC BASIC v2 along with its operating system.
Document 6: Casio: Casio Computer Co., Ltd. (カシオ計算機株式会社 , Kashio Keisanki Kabushiki-gaisha ) is a Japanese multinational consumer electronics and commercial electronics manufacturing company headquartered in Shibuya, Tokyo, Japan. Its products include calculators, mobile phones, digital cameras, electronic musical instruments, and digital watches. It was founded in 1946, and in 1957 released the world's first entirely electric compact calculator. Casio was an early digital camera innovator, and during the 1980s and 1990s, the company developed numerous affordable home electronic keyboards for musicians.
Document 7: Kyocera: Kyocera Corporation (京セラ株式会社 , Kyōsera Kabushiki-gaisha ) (   ) is a Japanese multinational electronics and ceramics manufacturer headquartered in Kyoto, Japan. It was founded as Kyoto Ceramic Company, Limited (京都セラミック株式会社 , Kyōto Seramikku Kabushiki-gaisha ) in 1959 by Kazuo Inamori and renamed in 1982. The company has diversified its founding technology in ceramic materials through internal development as well as strategic mergers and acquisitions. It manufactures industrial ceramics, solar power generating systems, telecommunications equipment, office document imaging equipment, electronic components, semiconductor packages, cutting tools, and components for medical and dental implant systems.
Document 8: Elektor TV Games Computer: The Elektor TV Games Computer (TVGC) was a programmable computer system sold by Elektor in kit form from 1979. It used the Signetics 2650 CPU with the Signetics 2636 PVI for graphics and sound. These were the same chips as used in the Interton VC 4000 console family. A 2K monitor ROM written by Philips and a cassette interface were the most important differences between the TVGC and the Interton family. Many VC 4000 games were adapted versions of TV Games Computer games. It is possible to add cartridge slots to the TVGC to enable it to play console games, and the Hobby Module of the Acetronic console effectively transforms it into a basic TVGC.
Document 9: Sharp Solar: Sharp Solar, a subsidiary of Sharp Electronics, is a solar energy products company owned by Sharp Corporation and based in Osaka, Japan.
Document 10: Sharp Aquos: 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.
Document 11: Sharp Corporation: 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.
Document 12: VTech CreatiVision: The Video Technology CreatiVision is a hybrid computer and home video game console introduced by VTech in 1981 and released in 1982. The hybrid unit was similar in concept to computers such as the APF Imagination Machine, the older VideoBrain Family Computer, and to a lesser extent the Intellivision game console and Coleco Adam computer, all of which anticipated the trend of video game consoles becoming more like low-end computers.
Document 13: ANTIC: Alphanumeric Television Interface Controller (ANTIC) is a LSI ASIC dedicated to generating 2D computer graphics to be shown on a television screen or computer display. Under the direction of Jay Miner, the chip was designed in 1977-1978 by Joe Decuir, Francois Michel, and Steve Smith for Atari 8-bit computers released in 1979 and was patented by Atari, Inc. in 1981. ANTIC is also used in the Atari 5200 video game system release in 1982.
Document 14: General Instrument AY-3-8910: The AY-3-8910 is a 3-voice programmable sound generator (PSG) designed by General Instrument in 1978, initially for use with their 16-bit CP1610 or one of the PIC1650 series of 8-bit microcomputers. The AY-3-8910 and its variants became popular chips in many arcade games and pinball machines, and were used on, among others, the Intellivision and Vectrex video game consoles, Amstrad CPC, Oric 1, Colour Genie, Elektor TV Games Computer, MSX and Sinclair ZX Spectrum 128/+2/+3 home computers as well as the Mockingboard and Cricket sound cards for the Apple II family.
Document 15: Tokuji Hayakawa: Tokuji Hayakawa (早川 徳次 , Hayakawa Tokuji , November 3, 1893 - June 24, 1980) was a Japanese businessman and the founder of Hayakawa Kinzoku Kōgyō (the present-day Sharp Corporation). He invented and patented the “Tokubijō” belt buckle in 1912 (a belt which can fasten without perforating) and invented the "Ever Ready Sharp" mechanical pencil (from which his company would later get its name) in 1915.
ground_truth: The Elektor TV Games Computer (TVGC) was a programmable computer system sold by Elektor in kit form from 1979