Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10424901 | Spark plug | Jumpei Isasa, Seiji Nakano, Hirokazu Kurono, Kuniharu Tanaka, Haruki Yoshida +1 more | 2019-09-24 |
| 10343548 | Onboard battery for vehicle | Toshiyuki Hara | 2019-07-09 |
| 10193311 | Spark plug | Kuniharu Tanaka, Nobuyoshi Araki, Hirokazu Kurono, Toshimasa Saji, Yusuke Nomura +1 more | 2019-01-29 |