Masanori Kawahara (Inventor)
Research output: Industrial property › Patent
}
TY - PAT
T1 - 触覚誘導部材付き手摺
AU - Kawahara, Masanori
PY - 2017/7/19
Y1 - 2017/7/19
M3 - 特許
M1 - 特許第6164514号
Y2 - 2013/03/06
ER -