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Bitcoin Japan Corporation

Bitcoin Japan Corporation manufactures and wholesales women's clothing in Japan. It operates through the Kimono, Lifestyle, Fashion, and Materials segments, planning, producing, and selling twisted yarns, women's clothing and home wear, and wholesaling kimono accessories and jewelry to department, specialty, and retail stores. It also produces gift catalogs for gift and funeral items and offers health products, including bedding. Formerly known as Marushohotta Co.,Ltd., it changed its name to Bitcoin Japan Corporation in November 2025. Founded in 1861 and headquartered in Tokyo, it is a subsidiary of RIZAP Group Co., Ltd.

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Digital Finance & Tokenization▲2

Bitcoin Japan Completes First Bitcoin Purchase, Acquires About 12 BTC

Bitcoin Japan, formerly Hotta Marusho, announced on the 29th that its wholly owned subsidiary BTC JPN Ltd. has completed its first purchase of bitcoin. The acquisition totaled 11.9188 BTC, with the purchase date on the 28th, an acquisition price of 83,857.43 dollars per BTC, and a purchase cost of 999,479.94 dollars, equivalent to about 157.24 million yen at 157.32 yen to the dollar. The company disclosed on the 18th that it would launch a bitcoin treasury business and a bitcoin-related asset management business through the subsidiary, and because it had set the combined purchase cost and trading fees at 1 million dollars as the cap for the initial purchase, this acquisition was carried out within that limit. Separately, it recorded about 85,000 yen, or roughly 540 dollars, as an expense for remittance fees from Japan. The group plans to continue making additional purchases, with the timing, quantity, and amount to be decided within the upper limit of 662 million yen in total investment funds for the business as indicated in the disclosure on the 18th. The impact on consolidated results for the fiscal year ending March 2027 is under review, and the bitcoin held will be marked to market each quarter, with valuation gains and losses recorded in the income statement.
About megatrends
Digital Finance & Tokenization › Pure Bitcoin-Treasury Vehicles ▲Capital
8105.JP · Capital · Positive Bitcoin Japan completed its first bitcoin treasury purchase of ~12 BTC within its $1M initial cap, advancing its disclosed bitcoin treasury business.
BTC JPN Ltd. · Capital · Positive BTC JPN Ltd., the wholly owned subsidiary, executed the first bitcoin acquisition of 11.9188 BTC as part of its treasury business.
BTC · Demand · Positive Bitcoin Japan's subsidiary completed its first bitcoin purchase of ~11.92 BTC, adding real corporate treasury demand for bitcoin.
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Japan
Artificial Intelligence▲

Bitcoin Japan Files Trademark for BJC AI LABS, Stepping Up AI and Robotics Investments

Bitcoin Japan Co., Ltd. has filed a trademark application for the BJC AI LABS brand, making clear its intention to step up investments in embodied AI, robotics, and physical AI. The application, submitted on August 18, 2026, covers data collection, AI model training, and industry-specific embodied AI development, positioning the brand alongside the existing BJC ROBOTICS. The company has already committed 3.12 billion yen in initial investment capital and holds stakes in SpaceX and Figure AI. In an exclusive interview, CEO Philip Lord said the company currently holds no bitcoin and is prepared to allocate up to 12.5 percent of its capital base to digital assets over the long term. The company plans to build its business around three pillars: investments in late-stage unlisted AI companies, strategic assets such as rare earths, and physical AI operations.
About megatrends
Artificial Intelligence › Agentic AI & Autonomous Workflows Capital
Robotics & Physical AI › Robotics AI & Embodiment Software Capital
Critical Materials & Supply Chain › Rare Earths & Permanent Magnets Capital
8105.JP · Capital · Positive Company files trademark for BJC AI LABS and commits 3.12 billion yen to AI and robotics investments.
Figure AI · Capital · Positive Bitcoin Japan holds a stake in Figure AI, and its increased investment in AI may benefit Figure AI indirectly.
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Digital Finance & Tokenization▲

Bitcoin Japan Raises About 9.7 Billion Yen for First Bitcoin Purchase, Allocating 662 Million Yen

Bitcoin Japan has announced a plan to raise approximately 9.7 billion yen through convertible bonds with stock acquisition rights and stock acquisition rights, and to allocate 662 million yen of that to purchasing Bitcoin. The company has been pursuing a Bitcoin treasury strategy but has so far held zero Bitcoin, making this potentially its first acquisition. In a previous stock acquisition rights plan, it had intended to allocate 988 million yen to holding Bitcoin, but due to an adjustment in the exercise price, the actual amount raised was only 3.145 billion yen, and no funds were allocated to Bitcoin. President Philip Lord has indicated a focus on governance, security arrangements, and the purchase price, and the company plans to make selective acquisitions between August 2026 and February 2028, taking market conditions into account.
About megatrends
Digital Finance & Tokenization › Bitcoin / Crypto Treasury & Store-of-Value Proxies Capital
8105.JP · Capital · Positive Company raises 9.7 billion yen via convertible bonds and stock acquisition rights, with 662 million yen allocated to first Bitcoin purchase.
BTC · Demand · Positive Bitcoin Japan's plan to purchase Bitcoin increases demand for the cryptocurrency.
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NADA NEWS·79dRead more →