TOKYO ELETRON TOHOKU LTD has a total of 17 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets surface technology and coating, semiconductors and machines are SOTEC CORP, SUDA TOSHIKAZU and SPECTRUM CVD INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 17 |
# | Industry | |
---|---|---|
#1 | Surface technology and coating | |
#2 | Semiconductors | |
#3 | Machines | |
#4 | Thermal processes | |
#5 | Measurement | |
#6 | Control |
# | Name | Total Patents |
---|---|---|
#1 | Matsuo Takenobu | 2 |
#2 | Wakabayashi Tsuyoshi | 2 |
#3 | Tanahashi Takashi | 2 |
#4 | Nishi Hironobu | 2 |
#5 | Yamaga Genichi | 1 |
#6 | Hukusima Hiroki | 1 |
#7 | Nishimura Toshiharu | 1 |
#8 | Imaima Sayuki | 1 |
#9 | Yamaka Kenichi | 1 |
#10 | Nisi Gasoh | 1 |
Publication | Filing date | Title |
---|---|---|
KR100260120B1 | Heat treatment apparatus | |
KR100248563B1 | Method for forming silicon film | |
KR100253124B1 | Air cleaning apparatus and air cleaning method | |
KR100268526B1 | Processing apparatus using gas | |
KR100251873B1 | Vertical type heat treating apparatus | |
KR0181524B1 | Treatment object evaporting device |