Split off manufacturing and marketing divisions for amusement arcade machines from Satomi Corporation (established in 1947) and established Sammy Industry Co., Ltd.
Opened factory in Itabashi-ku, Tokyo.
Began full-scale game machine development in response to growing popularity of Invader games.
Joined Nichidenkyo, a pachislot industry association.
Established sales subsidiary Sammy Sales and Marketing Co., Ltd., in Osaka.
Began sales and marketing of pachislot machines.
Launched EMPIRE pachislot machine.
Moved factory to Sayama, Saitama Prefecture.
Began sales of Aladdin single-bonus hitter pachislot machine.
Began development and sales of game software.
Implemented absorption merger with Sammy Marketing Co., Ltd.
Moved head office to Toshima-ku, Tokyo.
Began sales of pachinko machines.
Launched CR Gold Rush pachinko machine.
Opened directly managed amusement center, Sammy's Street 156, in Sagamihara, Kanagawa Prefecture.
Changed company name to Sammy Corporation.
Launched Ultra Seven, the first pachinko machine to utilize characters.
To reinforce sales and distribution, moved Sapporo Branch to newly completed corporate-owned building in Sapporo, Hokkaido Prefecture, which is also a logistics center.
Opened directly managed amusement center, Sammy's Street 118, in Oji Kita-ku, Tokyo.
Launched Ultra Man Club 3 pachislot machine with CT functions.
Registered stock on OTC market.
Launched GeGeGe No Kitaro, the first pachislot machine equipped with an LCD.
Opened nine sales offices across the country to bolster sales and marketing of pachinko and pachislot machines.
Entered business alliance with K. K. Aristocrat Technologies for the manufacture of pachislot machines.
Made RODEO Co., Ltd. (formerly Barcrest Co., Ltd.), a subsidiary.
Made Dimps Corp., a digital content developer, a subsidiary.
Launched GeGeGe No Kitaro SP pachislot machine.
Began OEM supply to K. K. Aristocrat Technologies.
Listed stock on the first section of Tokyo Stock Exchange.
Participated in the establishment of JOYCO SYSTEMS CORPORATION, for the development of pre-paid systems equipment for pachinko and pachislot machines.
Completed Kawagoe Factory.
Established Sammy Design Co., Ltd., as a subsidiary of Shuko Electronics Co., Ltd.
Began operation of the official i-mode site, Sammy 777 Town.
Launched Juoh pachislot machine with AT functions.
Established American Depositary Receipt (ADR) program.
Launched King Camel pachislot machine with dream reel offering diverse reel action.
Launched Hokuto No Ken pachislot machine, which set a new record for unit sales.
Launched CR Mojuoh pachinko machine, with selection system.