Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11245113 | Secondary battery | Yutaka Kosaka, Kazuyuki Tsunokuni, Hikaru TAKANO, Shigefusa Chichibu, Kazunobu Kojima | 2022-02-08 |
| 10991933 | Secondary battery | Takuo Kudoh, Harutada Dewa, Hikaru TAKANO, Tomokazu SAITO | 2021-04-27 |
| 10686210 | Secondary battery mounted chip manufacturing method | Kazuyuki Tsunokuni, Tatsuo Inoue, Tomokazu Saitoh, Juri OGASAWARA, Takuo Kudoh | 2020-06-16 |
| 10090507 | Secondary battery-mounted circuit chip and manufacturing method thereof | Kazuyuki Tsunokuni, Tatsuo Inoue, Kiyoyasu Hiwada, Akira Nakazawa | 2018-10-02 |