NK

Naoto Kawaguchi

FD Fdk: 2 patents #88 of 324Top 30%
SK Showa Denko K.K.: 2 patents #639 of 1,736Top 40%
RE Resonac: 1 patents #191 of 474Top 45%
Overall (All Time): #930,084 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12002958 Composite particles, negative electrode active material, and lithium-ion secondary battery Yuji Ito, Masato Fujita, Hirofumi Inoue 2024-06-04
11742545 Battery module Yunosuke Fukuda, Yoshiro Saito 2023-08-29
11502367 Battery case Yunosuke Fukuda, Atsushi Metsugi 2022-11-15
10377633 Carbon material, method for producing same, and use for same Takashi Terashima, Yoshikuni Sato, Yasuaki Wakizaka 2019-08-13
9406936 Carbon material, carbon material for battery electrode, and battery Yasuaki Wakizaka, Yuichi Kamijo, Tomohiro Abe, Yoshiki Shimodaira, Akinori Sudoh +3 more 2016-08-02