Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9425448 | Sealed battery and safety valve | Shigeru Matsumoto, Shinji Hamada | 2016-08-23 |
| 8329335 | Sealed-type secondary battery with integrated battery container formed with a polypropylene-based resin | Shinji Hamada, Toyohiko Eto, Kenji Fukumoto, Daisuke Muramatsu | 2012-12-11 |
| 7549675 | Straddle-type vehicle | Hidenori Satake, Satoshi Suzuki, Shouichi Kubo, Masahiro Noda | 2009-06-23 |