Inventor
HADEHARA SHINICHI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “HADEHARA SHINICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMAMOTO KOGAKU
6 patentsUSD633937SMar 8, 2011
Goggles
YAMAMOTO KOGAKU24 citations91
USD620515SJul 27, 2010
Swimming goggles
YAMAMOTO KOGAKU10 citations82
USD609266SFeb 2, 2010
Sunglasses
YAMAMOTO KOGAKU11 citations82
USD622756SAug 31, 2010
Sunglasses
YAMAMOTO KOGAKU12 citations79
USD620516SJul 27, 2010
Swimming goggles
YAMAMOTO KOGAKU6 citations72
USD593592SJun 2, 2009
Sunglasses
YAMAMOTO KOGAKU1 citations51