HK

Haruki Kamizori

MA Maxell: 7 patents #88 of 437Top 25%
HM Hitachi Maxell: 4 patents #247 of 1,211Top 25%
UI Ube Industries: 1 patents #895 of 1,686Top 55%
Overall (All Time): #435,348 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
RE50521 Lithium secondary battery pack, as well as electronic device, charging system, and charging method using said pack Masayuki Yamada, Fusaji Kita 2025-08-05
12294083 Negative electrode for all-solid-state battery and all-solid-state battery Kazuki Furukawa, Yuta Sato, Masaki Nishimura 2025-05-06
12283688 Negative electrode for electrochemical element and a lithium ion secondary battery Hiroyoshi Aoki, Hiroshi Abe, Seiji Ishizawa 2025-04-22
12113210 Electrode for all-solid-state battery and all-solid-state battery Kentaro Tomita, Naoki Matsuoka, Hiroyoshi Aoki 2024-10-08
12034159 Non-aqueous electrolyte secondary battery, method of manufacturing same, and non-aqueous electrolyte secondary battery system Akira Yamashita, Atsushi Hatakeyama 2024-07-09
RE49407 Lithium secondary battery pack, as well as electronic device, charging system, and charging method using said pack Masayuki Yamada, Fusaji Kita 2023-01-31
10044072 Lithium secondary battery pack, as well as electronic device, charging system, and charging method using said pack Masayuki Yamada, Fusaji Kita 2018-08-07
9570777 Lithium secondary battery Yusuke Nakamura, Itaru Gosho, Masayuki Yamada, Koji Abe, Kei Shimamoto 2017-02-14
9005824 Lithium secondary battery Yuta Kawamoto, Yusuke Nakamura, Masayuki Yamada, Itaru Gosho 2015-04-14
7285361 Non-aqueous secondary battery and portable equipment using the same Fusaji Kita, Hideo Sakata 2007-10-23
7282303 Non-aqueous secondary battery and portable equipment using the same Fusaji Kita, Hideo Sakata 2007-10-16