This inventor holds 1 USPTO granted patent and 39 published patent applications and 1 EPO patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Masashi Chihara - Innovator in Solid-State Battery Technology.
Introduction
Masashi Chihara is an inventor based in Nagoya-shi, Japan. He is known for his contributions to the field of solid-state battery technology. Although he currently holds no granted patents, his innovative ideas are reflected in his latest patent applications.
Latest Patent Applications
Masashi Chihara has filed several notable patent applications, including:
1. **SOLID ELECTROLYTE LAYER, MANUFACTURING METHOD THEREOF, AND SOLID-STATE BATTERY** - This application presents a solid electrolyte layer and a manufacturing method that aims to suppress resistance increase in solid-state batteries. The method involves creating a slurry containing a solid electrolyte, a binder, and a dispersion medium, which is then coated onto a porous support and dried to remove the dispersion medium. The resulting solid electrolyte layer has a thickness that is between 1.1 and 3.3 times that of the support.
2. **SOLID-STATE BATTERY AND METHOD FOR PRODUCING THEREOF, AND BATTERY MODULE** - This application describes a solid-state battery that features highly reliable insulation through an insulating member. The design includes an electrode stack with multiple layers, including a first current collector layer, a first electrode active material layer, a solid electrolyte layer, a second electrode active material layer, and a second current collector layer. An insulating member is strategically placed at the edge of the electrode stack to enhance reliability.
Conclusion
Masashi Chihara is an emerging inventor in the field of solid-state batteries, with innovative applications that could significantly impact battery technology. His work demonstrates a commitment to advancing energy storage solutions.