Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11936223 | Battery polarity determination circuit, charger, and electronic device | Kenji Kitamura, Takashi Kanou | 2024-03-19 |
| D1012017 | Battery charger | Takashi Kanou, Mika Takayanagi, Asuka Takahashi, Katsuki Tsuchiya, Kenji Kitamura +2 more | 2024-01-23 |
| 11742685 | Charger and charging method | Takashi Kanou, Kenji Kitamura, Takeshi Yoshida, Michiko Sato | 2023-08-29 |
| 11387660 | Automatic charger | Takashi Kanou, Kenji Kitamura, Kunihisa Sekiguchi | 2022-07-12 |
| 11228186 | Charger having failure detection function and failure detection method | Takashi Kanou, Kenji Kitamura | 2022-01-18 |
| 10951048 | Charging circuit | Kazuta Takeno, Kunihisa Sekiguchi, Kenji Kitamura, Takashi Kano | 2021-03-16 |
| 10536014 | Charger | Kunihisa Sekiguchi, Hirohito Teraoka, Hiroshi Suzuki, Katsuki Tsuchiya, Kevin Foster +1 more | 2020-01-14 |
| 10027138 | Charger for determining kind of electronic apparatus acceptable in accordance with state of charge of secondary battery | Hirohito Teraoka, Kunihisa Sekiguchi, Katsuki Tsuchiya, Kevin Foster | 2018-07-17 |
| 9312711 | Battery charger cradle | Shoichi Toya, Eiji Satsuma, Kyozo Terao | 2016-04-12 |
| 9124106 | Battery charger cradle | Shoichi Toya, Eiji Satsuma, Kyozo Terao | 2015-09-01 |
| 8786252 | Battery charger cradle | Shoichi Toya, Eiji Satsuma, Kyozo Terao | 2014-07-22 |
| 8664914 | Battery charger cradle | Shoichi Toya, Eiji Satsuma, Kyozo Terao | 2014-03-04 |
| 8305036 | Battery charger cradle | Shoichi Toya, Eiji Satsuma, Kyozo Terao | 2012-11-06 |
| 7830116 | Mobile electronic equipment and battery charger cradle | Shoichi Toya, Toshiki Nakasho, Kyozo Terao | 2010-11-09 |
| 4943800 | Intrusion detection system using three pyroelectric sensors | Masami Ikeda, Yasuhiro Yamada, Mahito Tuji, Akimasa Tamano | 1990-07-24 |