P

Inventor

YAMAZAKI TADAYOSHI

JP8 patents
⚠️ This page may combine multiple inventors who share the name “YAMAZAKI TADAYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YAMAZAKI TADAYOSHI

4 patents
USD679988SApr 16, 2013

Nut

YAMAZAKI TADAYOSHI74 citations95
USD689762SSep 17, 2013

Locking cap bolt

YAMAZAKI TADAYOSHI17 citations91
USD660691SMay 29, 2012

Washer

YAMAZAKI TADAYOSHI33 citations90
US9212685B2Dec 15, 2015

Locking bolt and method for manufacturing same

YAMAZAKI TADAYOSHI1 citations51

YAMAZAKI ACTIVE KK

3 patents
USD710191SAug 5, 2014

Washer

YAMAZAKI ACTIVE KK32 citations91
USD722489SFeb 17, 2015

Bolt

YAMAZAKI ACTIVE KK27 citations90
US9212682B2Dec 15, 2015

Fastening member

YAMAZAKI ACTIVE KK4 citations70

KOHJIN CO

1 patent
US5376392ADec 27, 1994

Food packaging bag

KOHJIN CO102 citations89