Inventor
NAKAOKA HIDEO
JP5 patents
⚠️ This page may combine multiple inventors who share the name “NAKAOKA HIDEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMASHIN FILTER CORP
3 patentsUS10441902B2Oct 15, 2019
Strainer
YAMASHIN FILTER CORP7 citations78
US10058801B2Aug 28, 2018
Filter with diverse shaped and dimensioned protrusions formed on an end plate of its cylindrically shaped filter material
YAMASHIN FILTER CORP0 citations49
US9987570B2Jun 5, 2018
Filter element and filtering device
YAMASHIN FILTER CORP0 citations35