Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203987 | Air supply device of stratified scavenging two-cycle engine | Takashi Ohniwa | 2021-12-21 |
| 8833316 | Stratified scavenging two-stroke engine | Mikihiro Asahina | 2014-09-16 |
| 8251644 | Engine blower | Shinichi Wada, Ryouji Zama | 2012-08-28 |
| 7849831 | Engine start device for manual work machine, having small-sized electric motor, and manual work machine having the start device mounted thereon | — | 2010-12-14 |
| 7594490 | Engine starter | — | 2009-09-29 |
| 7525287 | Battery pack for driving electric motor of compact engine starting device, engine starting device driven by the battery pack, and manual working machine having the engine starting device | Satoshi Miyashita, Takashi Oniwa, Hiroshi Hokari | 2009-04-28 |
| 7168407 | Operation unit of engine | Takashi Oniwa, Hiroshi Hokari | 2007-01-30 |
| 7152563 | Operation unit of engine | Takashi Oniwa, Satoshi Miyashita | 2006-12-26 |
| D525990 | Internal combustion engine for a mowing machine | Kiyoshi Anbo | 2006-08-01 |
| D521447 | Battery for a mowing machine | Kiyoshi Anbo | 2006-05-23 |
| D521026 | Switch box for mowing machine | Kiyoshi Anbo | 2006-05-16 |
| D519336 | Mowing machine | Kiyoshi Anbo | 2006-04-25 |