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Inventor
SUDOU KENICHI
JP
2 patents
⚠️ This page may combine multiple inventors who share the name “SUDOU KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KASAI KOGYO KK
1 patent
US10040407B2
Aug 7, 2018
Interior material for vehicle
KASAI KOGYO KK
2 citations
64
KK RIKEN
1 patent
US11333245B2
May 17, 2022
Oil control ring and spacer expander
KK RIKEN
0 citations
53