ST

Satoru Todoroki

HI Hitachi: 5 patents #7,555 of 28,497Top 30%
HC Hitachi Engineering & Services Co.: 1 patents #59 of 129Top 50%
Overall (All Time): #1,050,292 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5883437 Method and apparatus for inspection and correction of wiring of electronic circuit and for manufacture thereof Shigenobu Maruyama, Mikio Hongo, Masaaki Okunaka, Hideo Matsuzaki, Takanori Ninomiya +2 more 1999-03-16
5633175 Process for stripping photoresist while producing liquid crystal display device Hiroshi Kikuchi, Yasushi Sano, Hitoshi Oka, Toshiyuki Koshita, Masato Kikuchi +2 more 1997-05-27
5399202 Resist-peeling liquid and process for peeling a resist using the same Hiroshi Kikuchi, Yasushi Sano, Hitoshi Oka, Toshiyuki Koshita, Masato Kikuchi +2 more 1995-03-21
5272360 Thin film transistor having enhance stability in electrical characteristics Masahiro Tanaka, Kunihiko Watanabe, Mitsuo Nakatani 1993-12-21
5243259 Microwave plasma processing apparatus Junji Sato, Kazuo Suzuki, Shunichi Hirose, Takuya Fukuda 1993-09-07