MS

Masayoshi Sakuma

HC Hitachi Plant Engineering & Construction Co.: 1 patents #1 of 11Top 10%
📍 Chiyoda, JP: #68 of 166 inventorsTop 45%
Overall (2005): #142,399 of 245,428Top 60%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6868680 Air-conditioning control apparatus using heater Ryuusuke Gotouda, Kouji Watanabe, Minoru Takahashi, Hidenao Kawai, Toshio Onodera +4 more 2005-03-22