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Inventor
TANAHASHI MASAYOSHI
JP
2 patents
⚠️ This page may combine multiple inventors who share the name “TANAHASHI MASAYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NSK LTD
1 patent
US9534636B2
Jan 3, 2017
Rolling bearing unit with combination seal ring
NSK LTD
18 citations
76
SUMITOMO CHEMICAL CO
1 patent
US5012156A
Apr 30, 1991
Dispersion-type electroluminescence device
SUMITOMO CHEMICAL CO
3 citations
59