SO

Sadao Odajima

RC Rengo Co.: 1 patents #36 of 118Top 35%
Overall (All Time): #2,067,032 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8383526 Sheet for total heat exchanger Fumio Miyagoshi, Masao Fujita, Hidenao Saito, Hirokuni Tajima 2013-02-26
6916363 Air filter — 2005-07-12