Manabu Sawada

Title: Manabu Sawada: Innovator in Electric Storage Technology

Introduction

Manabu Sawada is a prominent inventor based in Nagaokakyo, Japan. He has made significant contributions to the field of electric storage technology, holding a total of 4 patents. His innovative work focuses on lithium-ion secondary batteries and electric storage devices, which are crucial for modern energy solutions.

Latest Patents

One of Sawada's latest patents is for a lithium-ion secondary battery. This battery features an electrode smoothing layer made from a composite material that includes an active material and an organic substance. This layer is applied to the surface of at least one of the positive or negative electrodes. Additionally, it incorporates a lithium-ion permeable ceramic separator layer, which is formed from a composite material containing insulating inorganic microparticles and an organic substance. This separator layer is positioned to oppose at least one of the electrodes, with the electrode smoothing layer interposed between them.

Another notable patent is for an electric storage device and its production method. This device consists of an electrolyte and an electric storage unit that includes a positive electrode and a negative electrode. The positive electrode features a collector electrode and an active-material layer, while the negative electrode has a similar structure. A first insulating layer is bonded to both electrodes to isolate them from each other. The design ensures that the electrolyte is securely held between the electrodes, with specific air permeability requirements for the insulating layer.

Career Highlights

Manabu Sawada is currently employed at Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His work at Murata has allowed him to focus on advancing electric storage technologies, contributing to the company's reputation for innovation and quality.

Collaborations

Throughout his career, Sawada has collaborated with notable colleagues, including Masaharu Itaya and Keiji Horikawa. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies in electric storage.

Conclusion

Manabu Sawada's contributions to electric storage technology through his patents and work at Murata Manufacturing Co., Ltd. highlight his role as an influential inventor in the field. His innovative designs for lithium-ion batteries and electric storage devices are paving the way for advancements in energy solutions.