Inventor
IWATA TOYOMI
5 patents
⚠️ This page may combine multiple inventors who share the name “IWATA TOYOMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BRIDGESTONE CORP
4 patentsUS5603366AFeb 18, 1997
Precure tread for retread tire
BRIDGESTONE CORP57 citations95
US5445691AAug 29, 1995
Precure tread for tire including surface and rear grooves
BRIDGESTONE CORP42 citations95
US5275218AJan 4, 1994
Precure tread for a new tire, and retread tires
BRIDGESTONE CORP42 citations95
USD313384SJan 1, 1991
Automobile tire
BRIDGESTONE CORP7 citations72