TANAKA SHIGEKI has a total of 16 patent applications. Its first patent ever was published in 1977. It filed its patents most often in United States and Japan. Its main competitors in its focus markets semiconductors, optics and measurement are ELEC TECH PHOTOELECTRIC TECH DALIAN CO LTD, MAVEN OPTRONICS CO LTD and YOU CHUN-GI.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 13 | |
#2 | Japan | 3 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Optics | |
#3 | Measurement | |
#4 | Transport | |
#5 | Medical technology | |
#6 | Materials and metallurgy | |
#7 | Micro-structure and nano-technology | |
#8 | Textiles and paper |
# | Name | Total Patents |
---|---|---|
#1 | Tanaka Shigeki | 16 |
#2 | Fujisawa Atsushi | 2 |
#3 | Sato Takashi | 1 |
#4 | Kanbe Makoto | 1 |
#5 | Oketani Taimi | 1 |
#6 | Shinya Toshiyuki | 1 |
#7 | Ogasawara Kazuto | 1 |
#8 | Konno Takafumi | 1 |
#9 | Yamamoto Toshiya | 1 |
#10 | Suzuki Satoru | 1 |
Publication | Filing date | Title |
---|---|---|
US2013235278A1 | Liquid crystal panel, liquid crystal display device, television device, and method of manufacturing liquid crystal panel | |
US2012092574A1 | Liquid crystal display device | |
JP2001286516A | Spoon for sick, handicapped, infant, or aged person, and using method of it | |
JPS63235042A | Method for treating form synthetic resin casting pattern | |
JPS5466299A | Stirring apparatus of breeding pond of eel |