Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9130220 | Power source apparatus equipped with a service plug and vehicle carrying that power source apparatus | Wataru Okada, Shinsuke Nakamura, Akinobu Wakabayashi | 2015-09-08 |
| 8163420 | Battery system with battery cells held in a stack by metal bands | Wataru Okada, Shinsuke Nakamura, Akinobu Wakabayashi | 2012-04-24 |
| 7131566 | Packaging method using lead-free solder | Tetsuya Nakatsuka, Masahide Okamoto | 2006-11-07 |
| 7048173 | Wave soldering method using lead-free solder, apparatus therefor, and wave-soldered assembly | Tetsuya Nakatsuka, Masahide Okamoto, Asao Nakano | 2006-05-23 |
| 6585149 | Packaging method using lead-free solder | Tetsuya Nakatsuka, Masahide Okamoto | 2003-07-01 |
| 5015199 | Electric connector | Seiji Hirano, Masaharu Sakaguchi, Satoru Kawanishi | 1991-05-14 |