This inventor holds 13 USPTO granted patents and 11 published patent applications and 3 EPO patents, primarily in Solid State Batteries. Top assignees: Panasonic Intellectual Property Management Co., Ltd., Panasonic Corporation. Active years: 2014-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kyoto, JP (2014)
- Osaka, JP (2016 - 2022)
Company Filing History:

Years Active: 2014-2025
Areas of Expertise:
Title: Biography of Norihito Fujinoki
Introduction
Norihito Fujinoki is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of solid-state batteries, holding a total of 13 patents. His innovative work focuses on developing advanced materials for energy storage solutions.
Latest Patents
Fujinoki's latest patents include a solid electrolyte and a battery utilizing the same. The solid electrolyte is composed primarily of lithium (Li), a metal (M), and a halogen (X). The metal M includes elements such as gadolinium (Gd), terbium (Tb), and samarium (Sm). The halogen X consists of elements like chlorine (Cl), bromine (Br), and iodine (I). Another notable patent involves a positive electrode material that features a positive electrode active material, a cover layer containing a first solid electrolyte material, and a second solid electrolyte material that differs from the first. The first solid electrolyte material also contains Li, M, and X, while excluding sulfur.
Career Highlights
Fujinoki has worked with notable companies, including Panasonic Intellectual Property Management Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to refine his expertise in battery technology and solid electrolytes.
Collaborations
Throughout his career, Fujinoki has collaborated with esteemed colleagues such as Takuji Tsujita
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile