SI

Seiichi Ishihara

ED Ebara Densan: 5 patents #1 of 31Top 4%
EB Ebara: 4 patents #497 of 1,611Top 35%
CC Citizen Watch Co.: 2 patents #460 of 1,225Top 40%
MI Ministry Of International Trade & Industry: 1 patents #189 of 582Top 35%
RJ Research Development Corporation Of Japan: 1 patents #170 of 402Top 45%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
Overall (All Time): #657,126 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
7738754 Optical component and backlight unit using the optical component Takashi Okada 2010-06-15
7514813 Electric power supply system Terence McKelvey, Eishi Marui, Masahiro Miyamoto, Motoyasu Sato, Tadashi Kataoka +4 more 2009-04-07
7233082 Interconnecting power generation system Tai Furuya, Tadashi Kataoka, Terence McKelvey, Eishi Marui, Motoyasu Sato +3 more 2007-06-19
7061211 Gas turbine generating apparatus Motoyasu Satoh, Noboru Kinoshita, Takahide Ozawa, Shao-jun Zheng, Terence McKelvey +1 more 2006-06-13
6979914 Power generating apparatus Terence McKelvey, Eishi Marui, Masahiro Miyamoto, Tai Furuya, Tadashi Kataoka +4 more 2005-12-27
6888263 Gas turbine generator Motoyasu Satoh, Noboru Kinoshita, Takahide Ozawa, Shao-jun Zheng, Terence McKelvey +1 more 2005-05-03
4868632 Nonvolatile semiconductor memory Yutaka Hayashi, Itsunari Hayabuchi, Tatsuo Tsuchiya 1989-09-19
4818867 Optical information processing device using optical shutter elements Yutaka Hayashi, Hisato Hiraishi 1989-04-04