Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10734617 | Battery module, power tool, and electronic apparatus | Hirotaka Sakai, Yasushi Mori, Kenichi Ozawa | 2020-08-04 |
| 10256443 | Battery pack, electric power tool, and electronic apparatus | — | 2019-04-09 |
| 9398135 | Mobile terminal with telephone function, method for controlling mobile terminal with telephone function, and computer-readable recording medium | Masahiro Fujimoto, Takeshi Ohkubo | 2016-07-19 |
| 7989105 | Battery pack | Osamu Takahashi, Hiroyuki Yamada, Kazuo Togashi, Toru Ishii, Takayuki Yamahira | 2011-08-02 |
| 7556885 | Battery pack | Hiroyuki Yamada, Kazuo Togashi, Toru Ishii, Takayuki Yamahira | 2009-07-07 |
| 7262956 | Battery pack and method for manufacturing the same | Takayuki Aita, Hiroaki Kanno, Kouji Watanabe | 2007-08-28 |
| 5228246 | Apparatus for turning up an down seats for telescopic seating system | Toshihiko Kimura | 1993-07-20 |
| 4702043 | Apparatus for turning up and down seats for a telescopic seating system | — | 1987-10-27 |
| 4569162 | Apparatus for turning up and down seats for a telescopic seating system | — | 1986-02-11 |