The HX-20 (also known as the HC-20) is an early laptop released by Seiko Epson in July 1982. It was the first notebook-sized portable computer, occupying...

Seiki officially named itself the Epson Corporation and launched the world's first handheld computer, the HX-20 (HC-20), and in May 1983, the world's first...

computing was announced in 1981 and sold from July 1982, the 8/16-bit Epson HX-20. It featured a full-transit 68-key keyboard, rechargeable nickel-cadmium...

The Epson PX-4 (HC-40 or HX-40) is a portable CP/M based computer introduced in 1985. The screen was 40×8 characters physical, but 80×25 or 40×50 virtual...

increased rapidly. The first "laptop-sized notebook computer" was the Epson HX-20, invented (patented) by Suwa Seikosha's Yukio Yokozawa in July 1980,...

disappointment of the Epson HX-20, the Geneva PX-8 represents a giant improvement. It is, at this time, the most powerful 8-bit portable available". EPSON PX-8 User's...

slab-like portable computers that had a letter-paper footprint, such as Epson's HX-20 and Tandy's TRS-80 Model 100 of the early 1980s. The popularity of this...

themselves are expensive. Notebook computers such as the TRS-80 Model 100 and Epson HX-20 had roughly the plan dimensions of a sheet of typing paper (ANSI A or...

oldcomputers.net "Radio Shack TRS-80 Pocket Computer". 090508 oldcomputers.net "Epson HX-20 computer". 090508 oldcomputers.net "OLD-COMPUTERS.COM : The Museum"....

"luggable" computer when compared to those later "laptop" designs such as the Epson HX-20. The Osborne 1 was described as "a cross between a World War II field...

docks" — a more transportable version of the classic docking station. The Epson HX-20, released in 1982, was the first portable computer to be classified by...

HC-20 in Japan, was announced in 1981. In North America, Epson introduced it as the Epson HX-20 in 1981, at the COMDEX computer show in Las Vegas, where...

seems likely this is what is also the basis for the Microsoft/Epson BASIC in the Epson HX-20 portable computer, which has two Hitachi 6301 CPUs, which are...

One service. 1982: The first laptop computer is launched, the 8/16-bit Epson HX-20. 1983: Stereolithography is invented by Chuck Hull. 1984: The first commercially...

Taylor later produced versions for the Commodore 64, Commodore 16, and Epson HX-20 portable computer. Mastertronic later sold the game as the budget-priced...

HC-20 in Japan, was announced in 1981. In North America, Epson introduced it as the Epson HX-20 in 1981, at the COMDEX computer show in Las Vegas, where...

that could be tilted towards the user.: 53  The earlier and smaller Epson HX-20 of 1982 used a much smaller LCD display, four lines of twenty characters...

2024-09-10. "Floppy Days Vintage Computing Podcast: Floppy Days 96 - Epson HX-20 Bonus, Norbert Kehrer Interview". floppydays.libsyn.com. Retrieved 2024-09-10...

was a series of notebook-sized laptops developed by Epson America in 1993. The series was Epson's answer to the small businesses and home office market...

2022. Ramsey, David (September 1983). "Epson's HX-20 and Texas Instruments' CC-40". BYTE. p. 193. Retrieved 20 October 2013. Devlin, Joe (August 1983)...

computer emerged as a size category of portable computer starting with Epson's HX-20 in 1982. It was further popularized by Radio Shack's TRS-80 Model 100...

computer emerged as a size category of portable computer starting with Epson's HX-20 in 1982. It was further popularized by Radio Shack's TRS-80 Model 100...

third-party companies include Sharp's MP3 players, Alpine's in-dash players, and Epson's printers. Initially the format had a lukewarm reception, but it soon increased...

computer business in 1997. CTX Taiwan EzNote Epson Japan ActionNote, Endeavor, HX-20, PX-4, PX-8 Geneva Epson exited the personal computer business in the...

original on October 3, 2014. Retrieved May 17, 2017. "Epson Equity 1e". ancientelectronics. justinwt. 20 December 2014. Retrieved May 22, 2017. "PC1512 and...

Tandy/Radio Shack CGP-115 /..; made by ALPS [..] 20, 40 and 80-column modes "The Texas Instruments HX-1000 Printer/Plotter Photos". Hexbus.com. Other printer...

and TT series), audio cassette decks (top level GX and TFL, mid level TC, HX and CS series), amplifiers (AM and TA series), microphones, receivers, turntables...

system just like the desktop machines followed with Epson PX-8 Geneva in 1984, and in 1985 the Epson PX-4 and Bondwell-2. While the laptop market in subsequent...

company's only other contemporary competitor in this segment was Epson and their HX-20. Teleram went public in mid-1983, filing its initial public offering...

Sigma (crop factor 1.35) 370 mm2 area APS-C crop factor 1.5 format from Epson, Samsung NX, Konica Minolta. 286 mm2 area Foveon X3 format used in Sigma...