TK

Takeshi Kamimera

YC Yamamoto Kogaku Co.: 2 patents #26 of 58Top 45%
Overall (All Time): #2,126,388 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D623215 Sunglasses Rintaro Inui, Masataka Asada 2010-09-07
D622756 Sunglasses Rintaro Inui, Shinichi Hadehara 2010-08-31