M3 - Innovation for SDGs

M3 Corporation

M3 - SDG-Based Innovation Company

1. Company Overview

M3 is an R&D-driven company integrating proprietary technologies with Sustainable Development Goals (SDGs). We develop advanced solutions to address global industrial and environmental challenges.

2. Core Technologies

3. Business Model

4. Traction

5. Use of Investment

6. Exit Strategy

M3 Patent status patent portfolio present patent

NEWS: 24 June 2025

Patent Granted for "Hydrogen production w/o hydrochloric acid"


NEWS: 20 June 2025

Patent Pending for "Heat Mitigation for the Air Conditioner Outdoor Unit"


NEWS: 10 June 2025

Patent Granted for


NEWS: 22 May 2025

Electronic Device Industry News

NEWS: 20 May 2025

Patent Granted for "Capacitor for reducing multi voltage noise"


NEWS: 27 March 2025

Electronic Device Industry News

NEWS: 4 Mar 2025

An article about M3 Patent "A Contactless Approach Leveraging Electromagnetic Radiation" in Power Electronics News magazine.

power electronics news

NEWS: 18 Feb 2025

Patent Granted for "Device shape wo EMI noise"


NEWS: 14 Jan 2025

Patent Granted for "Low power circuit for semiconductors"


NEWS: 14 November 2024

CEO Hiroshi Kamiya presented M3's patent-related content at IEEE GCCE2024 and won the 2 Awards. [IEEE GCCE 2024 award] [IEEE GCCE 2024 Presentation Award]

2024-GCCE-award 2024-GCCE-presen-award GCCE-presentation-top

NEWS: 25 June 2024

Patent Granted for "PCB with liquid glass"


NEWS: 21 May 2024

Patent Granted for "Low resistance sheet"


NEWS: 14 May 2024

Patent Granted for "Wafer by Contactless self test"


NEWS: 4 August 2023

[Taiwan] [Hong Kong]

M3 established Taiwan branch office and Hong Kong branch office.


NEWS: 27 July 2023

[Electronic Device Industry News]

Electronic Device Industry News

NEWS: 27 June 2023

[Methanol based Hydrogen Fuel Cell System]

M3 has started business about Methanol based Fuel Cell Systems of Troowin


NEWS: 2 June 2023

[Hydrogen Fuel Cell System]

M3 has become the agent for Fuel Cell Systems of Sinosynergy


NEWS: 9 May 2023

[Hydrogen Fuel Cell System]

M3 has become the agent for Fuel Cell Systems of Troowin

[Headquarters] Yokohama-city

[R&D Center] Hachioji-city