2013/07/04 Airplane Muffler Tuned Pipe 2cycle-60 #606
2013/02/20 Helicopter Gasoline Muffler GSH15-3C #2152
2013/02/20 Helicopter Gasoline Tuned Muffler GSH15-3D #2151
2012/12/05 Airplane Gasoline Muffler & Header GSA20 #2020 #2021
2012/10/12 Helicopter Gasoline Muffler GSH-29 #956 #957
2012/08/30 Helicopter Muffler 90FS-3D・4 #939 #946
2012/04/03 Helicopter Muffler 105FS-3C #2106 #2107
2012/02/02 Helicopter Muffler 60NS-3D #2060
2011/11/23 Helicopter Muffler 105FS-3D #2105
2011/05/18 Helicopter Muffler 120FS-3D #2123
2011/05/18 Helicopter Muffler 120FS-3C #2124, #2125
2011/03/30 Helicopter for OS.SPEED91HZ-R 3D 90FS-3D.3 #968
2011/03/23 Site renewal
2010/09/03 Helicopter Gasoline muffler GSH-26・3 #956
2010/08/04 Helicopter for F3C muffler 90FS-4
2010/05/24 Gasoline Mufflers for Airplane GSA30 GSA55
2010/02/19 Airplane Headers #731 #831
2010/01/03 Helicopter for 3D 90FS-3D.3 #939 #946
2009/08/03 Helicopter for 3D 56NS-3D #566
2009/05/14 Helicopter for 56HNS #561 #562
2008/07/08 Helicopter for F3C 90FS-3 #950 #952 #953
2008/04/30 Helicopter for F3C 90FS-3C.2 #994, #995
2007/10/22 Helicopter 37NS-3D #421
2005/11/03 Helicopter 50NS-3D #521, #522
2005/08/05 Helicopter Gasoline muffler GSH-26・2
2005/08/05 Site renewal