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Inventor
INABA MOTOFUMI
JP
4 patents
⚠️ This page may combine multiple inventors who share the name “INABA MOTOFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WARTSILA JAPAN LTD
2 patents
USD631948S
Feb 1, 2011
Seal ring for stern tube
WARTSILA JAPAN LTD
34 citations
89
US8348281B2
Jan 8, 2013
Seal ring and stern tube sealing device
WARTSILA JAPAN LTD
12 citations
80
WAERTSILAE JAPAN LTD
1 patent
USD638523S
May 24, 2011
Seal ring for stern tube
WAERTSILAE JAPAN LTD
48 citations
93
W & AMACR RTSIL & AMACR JAPAN LTD
1 patent
USD638522S
May 24, 2011
Seal ring for stern tube
W & AMACR RTSIL & AMACR JAPAN LTD
47 citations
90