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Inventor
KATO YOSHITERU
JP
2 patents
⚠️ This page may combine multiple inventors who share the name “KATO YOSHITERU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON OIL CO LTD
1 patent
US5262453A
Nov 16, 1993
Cushion or trackbed material for use in riding-ground
NIPPON OIL CO LTD
7 citations
68
TAKIKAWA NOBORU
1 patent
US8286900B2
Oct 16, 2012
Process for producing granular solid matter from coal ash as raw material and apparatus therefor
TAKIKAWA NOBORU
0 citations
39