SM

Sachio Maekawa

HT Hitachi Plant Technologies: 4 patents #20 of 279Top 8%
HC Hashimoto Denki Co.: 2 patents #1 of 16Top 7%
Overall (All Time): #867,157 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
7763101 Water-flowing mechanism of wet type electrostatic precipitator Mitsuaki Yanagida, Shinichi Kawabata, Keigo Orita, Yoshihiko MOCHIZUKI 2010-07-27
7662219 Wet type electrostatic precipitator Mitsuaki Yanagida, Shinichi Kawabata, Keigo Orita, Yoshihiko MOCHIZUKI 2010-02-16
7641877 Process for disposing waste gas comprising sulfur oxides and apparatus thereof Shinichi Kawabata, Keigo Orita 2010-01-05
7601317 Process for disposing waste gas comprising sulfur oxides and apparatus thereof Keigo Orita, Shinichi Kawabata 2009-10-13
5235518 Veneer composer Toshiyuki Nagura, Shinjiro Kamiya, Kazuo Inuzuka, Hirokazu Mizuno, Kazunori Honda 1993-08-10
4682639 Apparatus for cutting veneer pieces into equal sections Shigeki Takeda 1987-07-28