Question: Heyawake is a binary-determination logic puzzle published by what Japanese publisher that specializes in games, and especially, logic puzzles?

full_context: Document 1: AltJapan Co., Ltd.: AltJapan Co., Ltd. is a Tokyo based company specializing in the translation and localization of Japanese entertainment. It is particularly active in manga and video game localization. It specializes in Japanese-to-English and English-to-Japanese translation, but also handles European language localization as well. It has worked on titles for companies including Capcom, Koei-Tecmo, Namco-Bandai, Konami, Taito, and Square-Enix. Credits include "Dragon Quest VIII", the "Ninja Gaiden" series, the "Dynasty Warriors Gundam" series, "Lollipop Chainsaw," "Lost Planet 3," and the 2014 remake of "Strider."
Document 2: Light Up (puzzle): Light Up (Japanese:美術館 "bijutsukan", art gallery), also called Akari, is a binary-determination logic puzzle published by Nikoli. As of 2011, three books consisting entirely of "Light Up" puzzles have been published by Nikoli.
Document 3: Kuromasu: Kuromasu (Japanese:黒どこ "kurodoko") is a binary-determination logic puzzle published by Nikoli. As of 2005, one book consisting entirely of Kuromasu puzzles has been published by Nikoli.
Document 4: Nikoli (publisher): Nikoli Co., Ltd. (Japanese: 株式会社ニコリ , Hepburn: Kabushiki-gaisha , Nikori) is a Japanese publisher that specializes in games and, especially, logic puzzles. "Nikoli" is also the nickname of a quarterly magazine (whose full name is "Puzzle Communication Nikoli") issued by the company in Tokyo. "Nikoli" was established in 1980 and became prominent worldwide with the popularity of "Sudoku".
Document 5: Nintendo: Nintendo Co., Ltd. is a Japanese multinational consumer electronics and video game company headquartered in Kyoto. Nintendo is one of the world's largest video game companies by market capitalization, creating some of the best-known and top-selling video game franchises, such as "Mario", "The Legend of Zelda", and "Pokémon". Founded on 23 September 1889 by Fusajiro Yamauchi, it originally produced handmade hanafuda playing cards. By 1963, the company had tried several small niche businesses, such as cab services and love hotels. Abandoning previous ventures in favor of toys in the 1960s, Nintendo then developed into a video game company in the 1970s, ultimately becoming one of the most influential in the industry and Japan's third most-valuable company with a market value of over $85 billion. From 1992 until 2016, Nintendo was also the majority shareholder of Major League Baseball's Seattle Mariners.
Document 6: Shikaku: Shikaku (四角に切れ , shikaku ni kire ) (also anglicised as "Divide by Squares" or "Divide by Box") is a logic puzzle published by Nikoli. As of 2011, two books consisting entirely of Shikaku puzzles has been published by Nikoli.
Document 7: Ripple Effect (puzzle): Ripple Effect (Japanese:波及効果 "Hakyuu Kouka") is a logic puzzle published by Nikoli. As of 2007, two books consisting entirely of "Ripple Effect" puzzles have been published by Nikoli. The second was published on October 4, 2007.
Document 8: Nikkei Business Publications: Nikkei Business Publications, Inc. (株式会社日経BP , "Kabushiki-gaisha Nikkei Bī Pī" ) , commonly known as Nikkei BP (日経BP社 , Nikkei Bī Pī sha ) , is a book and magazine publisher based in Tokyo, Japan. The company was established as "Nikkei McGraw-Hill, Inc.", a joint venture of Nihon Keizai Shimbun (Nikkei) and McGraw-Hill in 1969, and later it became to be a wholly owned subsidiary of Nikkei.
Document 9: Hotaru Beam: Hotaru Beam is a binary-determination logic puzzle published by Nikoli.
Document 10: Games (magazine): Games magazine (ISSN 0199-9788) is a United States magazine devoted to games and puzzles, and is published by Games Publications, a division of Kappa Publishing Group.
Document 11: Nyu Media: Nyu Media Ltd. is a video game publisher known for localizing Japanese independent dōjin soft games into English. They were established in 2011 and released two batches of dōjin games that spanned genres including shoot 'em ups, beat 'em ups, platformers, adventure games, and action-RPGs.
Document 12: Heyawake: Heyawake (Japanese: へやわけ, "divided rooms") is a binary-determination logic puzzle published by Nikoli. As of 2013, five books consisting entirely of "Heyawake" puzzles have been published by Nikoli. It first appeared in "Puzzle Communication Nikoli" #39 (September 1992).
Document 13: Bag (puzzle): Bag (also called Corral or Cave) is a binary-determination logic puzzle published by Nikoli.
Document 14: Gokigen Naname: Gokigen Naname is a binary-determination logic puzzle published by Nikoli.
Document 15: Nikko R/C: Nikko R/C (styled NIKKO R/C) is the largest toy-grade radio control manufacturer in the world. The company's licenses include those from Hummer, Ford, General Motors, DaimlerChrysler, "The Fast and the Furious" as well as proprietary designs. All of the company's products are radio controlled; none are remotely controlled via a wire.
ground_truth: Nikoli Co., Ltd.