Inventor
WATANABE KAYO
JP5 patents
⚠️ This page may combine multiple inventors who share the name “WATANABE KAYO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WATANABE KAYO
3 patentsUS10155264B2Dec 18, 2018
Water-communicating mechanism
WATANABE KAYO0 citations44
US9452471B2Sep 27, 2016
Bushing device, water-communicating mechanism and a method of making the water-communicating mechanism
WATANABE KAYO1 citations44
US10119054B2Nov 6, 2018
Filling material, a sealing structure and a method of making the sealing structure
WATANABE KAYO0 citations33