SANEI GIKEN CO LTD has a total of 81 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Taiwan, Republic of Korea and China. Its main competitors in its focus markets optics, audio-visual technology and surface technology and coating are SANEE GIKEN KK, ADTEC ENG CO LTD and OPTIRAY CO KR.
# | Country | Total Patents | |
---|---|---|---|
#1 | Taiwan | 25 | |
#2 | Republic of Korea | 21 | |
#3 | China | 9 | |
#4 | EPO (European Patent Office) | 9 | |
#5 | United States | 8 | |
#6 | WIPO (World Intellectual Property Organization) | 8 | |
#7 | Germany | 1 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Audio-visual technology | |
#3 | Surface technology and coating | |
#4 | Semiconductors | |
#5 | Mechanical elements | |
#6 | Machine tools | |
#7 | Machines |
# | Technology | |
---|---|---|
#1 | Photomechanical semiconductor production | |
#2 | Casings and printed circuits | |
#3 | Layered products | |
#4 | Semiconductor devices | |
#5 | Presses | |
#6 | Unspecified technologies | |
#7 | Shafts | |
#8 | Nonlinear optics | |
#9 | Venting or aerating devices | |
#10 | Cameras |
# | Name | Total Patents |
---|---|---|
#1 | Miyake Ken | 40 |
#2 | Miyake Eiichi | 36 |
#3 | Takagi Toshihiro | 26 |
#4 | Ken Miyake | 6 |
#5 | Toshihiro Takagi | 4 |
#6 | Hashimoto Hironobu | 3 |
#7 | Imanishi Ken | 2 |
#8 | Hironobu Hashimoto | 1 |
#9 | Eiichi Miake | 1 |
#10 | Kobayashi Kazuhiro | 1 |
Publication | Filing date | Title |
---|---|---|
WO2008139643A1 | Exposure method and exposure apparatus | |
KR20080023350A | Exposing method and device | |
TW200422165A | Laminating press device, vacuum laminating device, and vacuum laminating method | |
TW200400783A | Exposure method and exposure apparatus | |
TW200307184A | Scan exposure method and scan exposure apparatus | |
WO0116654A1 | Substrate supporting table of exposure system | |
US6320659B1 | Clearance measuring device and method for exposure | |
EP1249340A1 | Laminator | |
EP1238799A1 | Laminator | |
TW390956B | Positioning mark and alignment method using the same | |
TW359770B | Photomask and alignment method |