This novel technology creates seamless, hollow spherical gel capsules made of bacterial cellulose (BC), the same material as Nata de coco. By controlling the shape at the culture medium-oil interface, we successfully encapsulated functional particles like activated carbon and enzymes. With excellent biocompatibility, acid resistance, and molecular sieving effects, these capsules are ideal for oral adsorbents for uremia and novel drug delivery systems or enzyme reactors.

This breakthrough process synthesizes "tobermorite," an essential building material (e.g., ALC), at lower temperatures and in less time. Simply adding sulfates to the raw materials reduces firing temperature and processing time, significantly cutting energy use and CO2 emissions. Furthermore, the resulting tobermorite prevents calcium leaching, providing excellent long-term durability against strength loss and appearance degradation caused by carbonation.

We developed a new solid solution material of aluminum titanate (negative expansion) and iron titanate (positive expansion) that allows precise control of thermal expansion by adjusting iron content and sintering temperature. This enables the creation of high-density, high-strength zero-expansion materials. It provides a cost-effective, high-performance solution for fields strictly avoiding dimensional changes due to temperature, such as semiconductors and optical connectors.

This technology utilizes natural food waste materials, such as oyster and crab shells (carbonates/phosphates), as combustion components for fireworks, reducing smoke generation to less than one-tenth of conventional products. By replacing traditional chemical oxidants with food waste, it contributes to a sustainable circular economy (SDGs). The significantly reduced smoke allows for enjoyable fireworks in residential areas with clear visual effects. We seek collaborative research and commercialization with firework manufacturers.

This novel technique quantitatively evaluates neurite morphology using mathematical physics (Schramm-Loewner evolution) for diagnosing neurodegenerative diseases. It requires no complex fluorescent staining and calculates scaling exponents from cell images. Already validated with AD-patient-derived iPS cells, this method enables rapid screening of therapeutic drugs and dementia risk assessment, significantly contributing to the advancement of personalized medicine.

We succeeded in producing novel, benzene-ring-free organic fluorescent substances by degrading unused woody biomass (lignin) using microbial functions. Unlike conventional dyes, they exhibit no irritation or mutagenicity, significantly reducing biological toxicity. They maintain fluorescence in strong acid/alkali environments and have excellent heat resistance. They are highly promising for safe applications in diagnostics, cosmetics, and drug delivery systems.

Conventional CO2 capture requires high-temperature heating (600-900°C) and hydration, causing huge energy costs. This technology utilizes a unique zinc oxide/zinc carbonate cycle, eliminating the hydration step and drastically lowering the CO2 release temperature below 300°C. Furthermore, the "flaky, high-surface-area zinc oxide/zinc carbonate" generated in this process can be used as high-value materials for cosmetics, pharmaceuticals, and semiconductors, turning decarbonization costs into profit.

We succeeded in the world's first artificial synthesis of calcium double salt (rapidcreekite), which offers superior fire resistance and strength compared to conventional calcium single salts. Previously difficult to synthesize, our method enables high-purity production with a stable crystal structure. This breakthrough paves the way for next-generation, long-lasting building materials like advanced gypsum boards, contributing to safer and more resilient infrastructure.

This innovative humidity sensor film instantly changes color in just 1/100 of a second in response to humidity changes. By chemically adsorbing dye molecules onto a porous substrate, it visualizes even slight changes in airflow. It enables real-time sensing of humidity in rapid gas flows and spatial distribution imaging, meeting needs difficult for conventional sensors. Easy to scale up, it is ideal for environmental paints and gas visualization.