Takafusa Takano

YC Yamamura Glass Co.: 3 patents #7 of 42Top 20%

📍 Kasai, JP: #2,179 of 5,842 inventorsTop 40%

Overall (All Time): #1,618,628 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6464093	Pilfer-proof cap	—	2002-10-15
6109464	Pilfer-proof plastic cap screwable onto a bottle mouth	—	2000-08-29
5984124	Pilfer-proof cap made of synthetic resin	—	1999-11-16