KS

Katsuo Sugawara

HI Hitachi: 7 patents #5,859 of 28,497Top 25%
Overall (All Time): #755,724 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
7112634 Thermosetting resin composition Yuichi Satsu, Harukazu Nakai, Akio Takahashi, Masao Suzuki 2006-09-26
7109288 Cured thermosetting resin product Masaki Akatsuka, Yoshitaka Takazawa 2006-09-19
6762511 Thermosetting resin composition Yuichi Satsu, Harukazu Nakai, Akio Takahashi, Masao Suzuki 2004-07-13
6225418 Thermosetting resin composition Yuichi Satsu, Harukazu Nakai, Akio Takahashi, Masao Suzuki 2001-05-01
5982056 Thermosetting resin composition, electrically insulated coil, electric rotating machine and method for producing same Tohru Koyama, Shoichi Maruyama, Ikushi Kano, Yoshikiyo Kashiwamura 1999-11-09
5733402 Method for producing electrically insulated coils Tohru Koyama, Syoichi Maruyama 1998-03-31
4436654 Fire-retardant insulating oils Etsuo Ohe, Ititaro Tani, Hideo Tsukioka 1984-03-13