Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11699313 | Smart key storage case for vehicle | — | 2023-07-11 |
| 6605388 | Battery cell electrode core plate, fabrication method therefor, and battery cell made therewith | Yoshio Goda, Takeo Takayanagi, Masahiko Ogawa, Yoshio Moriwaki, Saburo Nakatsuka | 2003-08-12 |
| 6421572 | Programmable controller for sequentially controlling controlled machine | Katsunari Koyama | 2002-07-16 |
| 6322922 | Sealed battery and method for manufacturing same | Hideaki Yoshio, Seiichi Mizutani, Shinji Tsurutani, Saburo Nakatsuka | 2001-11-27 |
| 6258480 | Battery and method of manufacturing therefor | Yoshio Moriwaki, Akira Iwase, Susumu Kitaoka, Isao Matsumoto | 2001-07-10 |
| 6132900 | Method of production of non-aqueous electrolyte battery and seal plate thereof | Hiroshi Yoshizawa, Kazunori Haraguchi, Takuya Nakashima, Takashi Takeuchi, Yoshitaka Matsumasa +3 more | 2000-10-17 |
| 6125677 | Apparatus for processing battery case can, a battery, and a manufacturing method of battery | Ichiro Yasuoka, Kikuo Senoo, Takabumi Fujii | 2000-10-03 |