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NATUREDYNE INC.

Japanese technology company founded in 2016 that promotes a self-amplifying 'Gravity Reactor' engine concept and provides AI business technology consultation.

Last updated September 27, 2026

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Overview

Naturedyne Inc. (ネイチャーダイン株式会社) is a Japanese company established on 18 March 2016 and headquartered at 1-38-2, Sekiguchi, Bunkyo-ku, Tokyo. Its chief executive is Keiichi Nakajima (中島 啓一). The company operates a corporate website at naturedyne.com and maintains a corporate presence on Facebook. Naturedyne presents itself around an unconventional energy concept it calls the 'Gravity Reactor,' described on its website as an 'overwhelmingly superior simple self amplifying engine' that is 'considered taboo and hated by scientists all around the world.' The company claims the device can 'generate infinite torque energy from infinite gravity' and promises to 'open New Human Civilization with full of Peace & Affluence.' It describes the structure as 'ultra-simple' and relying 'neither on high-tech stuff nor on fuels at all.' The website also includes a lengthy note on the watt (W) unit and energy measurement, arguing that common appliance labeling conflates power and accumulated energy. Beyond this energy concept, Naturedyne states that it has a 'Partner Alliance with Google AI' and offers 'Business Technology Providing & Consultation.' The company's public materials are limited, and its corporate history is directed to its Facebook page. The claims about infinite energy and a gravity-based reactor are not supported by mainstream physics and place the company outside conventional engineering and scientific consensus. As of the available evidence, Naturedyne remains a private Japanese company with no disclosed parent, owner, or listed status. Its activities appear to center on promoting its engine concept and offering AI-related business technology services.

History

Naturedyne Inc. was established on 18 March 2016 in Tokyo, Japan. The company is led by CEO Keiichi Nakajima (中島 啓一). Its corporate profile lists an address at 1-38-2, Sekiguchi, Bunkyo-ku, Tokyo 112-0014, and a website at naturedyne.com. The company directs those seeking its corporate history to its Facebook page. From its public materials, Naturedyne has promoted an energy concept called the 'Gravity Reactor,' which it describes as an 'overwhelmingly superior simple self amplifying engine' that is 'considered taboo and hated by scientists all around the world.' The company claims the device can 'generate infinite torque energy from infinite gravity' and promises to 'open New Human Civilization with full of Peace & Affluence.' It characterizes the structure as 'ultra-simple' and relying 'neither on high-tech stuff nor on fuels at all.' The website also includes a detailed note on the watt (W) unit, arguing that common appliance labeling conflates instantaneous power with accumulated energy. In addition to the Gravity Reactor concept, Naturedyne states that it has a 'Partner Alliance with Google AI' and offers 'Business Technology Providing & Consultation.' No further details about the company's operations, funding, ownership, or commercial traction are provided in the available evidence. The company remains private, and its claims about infinite energy are not recognized by mainstream science.

  • Naturedyne Inc. established in Tokyo, Japan.

Products and positioning

Promotes an unconventional 'Gravity Reactor' self-amplifying engine and AI business technology services.

  • Gravity Reactor

    A claimed self-amplifying engine that generates torque from gravity, described as ultra-simple and fuel-free.

  • Business Technology Providing & Consultation

    AI-related business technology services offered in partnership with Google AI.

Sources3 sources

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