Bokuwa [ [ [sono/kono/ano toppina kaiketuhoo teiansita [seibisi]ga imadewa moo Amerika no kaisyade erakunatteiru] [sono sono/kono/ano toppina kaiketuhoo]]no habahiroi zituyooseini imasaranagara kantansita .
I-TOP that(medial)/this/that(distal) preposterous solution-ACC propose-PAST engineer-NOM now already U.S . no company-in big.shot.be-PRES that that(medial)/this/that (distal) preposterous solution-GEN wide.range applicability-at again marvel.at-PAST
The engineer who proposed that/this preposterous solution is now a big shot in an American company and I marveled again at its wide-range applicability (it = that/this preposterous solution).