Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10336198 | Charge cable lock device | Takahiro Hirashita, Hiroshi Aoyama, Eiji Kitano, Masaru Sasaki | 2019-07-02 |
| 9533586 | Charge plug locking device | Naoto Kurumizawa, Toshiharu Katagiri, Hiroaki Yuasa, Eiji Kitano | 2017-01-03 |
| 9281618 | Lock device | Naoto Kurumizawa, Toshiharu Katagiri | 2016-03-08 |
| 9199551 | Lock device | Hiroshi Aoyama | 2015-12-01 |
| 9088104 | Lock device | Toshiharu Katagiri | 2015-07-21 |
| 8845354 | Lock device | Naoto Kurumizawa, Toshiharu Katagiri | 2014-09-30 |
| 8816815 | Lock device for power supplying plug | Yuichi Kuramochi, Toshiharu Katagiri, Naoto Kurumizawa, Takahiro Hirashita | 2014-08-26 |
| 8753136 | Power feeding plug locking device | Takahiro Hirashita, Toshiharu Katagiri, Keigo Nishimoto, Tomohiro Inoue | 2014-06-17 |
| 8708728 | Power plug locking device | Takahiro Hirashita, Toshiharu Katagiri | 2014-04-29 |
| 8698349 | Battery charging inlet and locking device | Naoto Kurumizawa, Toshiharu Katagiri | 2014-04-15 |
| 8647135 | Lock device | Naoto Kurumizawa, Toshiharu Katagiri | 2014-02-11 |
| 8616909 | Lock device | Naoto Kurumizawa, Toshiharu Katagiri | 2013-12-31 |
| 8376767 | Locking device for power feeding plug | Toshiharu Katagiri | 2013-02-19 |
| 8357002 | Locking device | Toshiharu Katagiri, Takahiro Hirashita | 2013-01-22 |
| 8357001 | Plug locking device | Toshiharu Katagiri | 2013-01-22 |
| 8251734 | Locking device for power feeding plug | Toshiharu Katagiri, Takahiro Hirashita | 2012-08-28 |
| 8206172 | Plug lock structure | Toshiharu Katagiri | 2012-06-26 |
| 6886426 | Shift lever apparatus, shift lock method, shift lock system and vehicle | — | 2005-05-03 |
| 6857335 | Shift device | — | 2005-02-22 |