Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8760246 | Reed switch | Shunjii Nakahashi, Yoichi Wakabayashi | 2014-06-24 |
| 8659375 | Reed switch | Shunji Nakahashi, Yoichi Wakabayashi | 2014-02-25 |
| 7681753 | Hybrid hydrogen storage container and method of storing hydrogen in container | Tomoyuki Yokota, Hidekazu Tsuruta, Nobuhiro Kuriyama, Hiroyuki Takeshita, Nobuhiko Takeichi +1 more | 2010-03-23 |
| 6048095 | External connection mechanism of temperature-measuring type for printed circuit board | Tsutomu Shindo | 2000-04-11 |
| 5558434 | Method for preventing accumulation of sludge in a coal water mixture storage tank | Akira Masubuchi | 1996-09-24 |