SM

Shinji Murai

KT Kabushiki Kaisha Toshiba: 50 patents #337 of 21,451Top 2%
YE Yaskawa Electric: 11 patents #42 of 1,006Top 5%
AK Aisan Kogyo Kabushiki Kaisha: 9 patents #40 of 642Top 7%
TS Toshiba Energy Systems & Solutions: 8 patents #21 of 569Top 4%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
HE Hitachi Kokusai Electric: 2 patents #354 of 843Top 45%
KC Kyushu Electric Power Co.: 2 patents #26 of 151Top 20%
DL Daikin Kogyo Co, Ltd,: 1 patents #101 of 200Top 55%
OM Okamura Oil Mill: 1 patents #8 of 16Top 50%
Overall (All Time): #23,435 of 4,157,543Top 1%
78
Patents All Time

Issued Patents All Time

Showing 76–78 of 78 patents

Patent #TitleCo-InventorsDate
5362559 Polysilane monomolecular film and polysilane built-up film Shuji Hayase, Yoshihiko Nakano, Yukihiro Mikogami, Akira Yoshizumi, Rikako Kani 1994-11-08
5336736 Polysilane and polysilane composition Yoshihiko Nakano, Shuzi Hayase, Yukihiro Mikogami, Akira Yoshizumi 1994-08-09
4346235 Fluorine-containing compounds Noboru Sonoda, Kazuhisa Takii 1982-08-24