ISHITANI TETSUJI has a total of 14 patent applications. Its first patent ever was published in 2007. It filed its patents most often in United States. Its main competitors in its focus markets optics, semiconductors and basic materials chemistry are SHENZHEN RIFDA LCD CO LTD, HELIOTROPE TECH INC and VARITRONIX (HEYUAN) DISPLAY TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 14 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Semiconductors | |
#3 | Basic materials chemistry | |
#4 | Surface technology and coating | |
#5 | Electrical machinery and energy | |
#6 | Machines |
# | Technology | |
---|---|---|
#1 | Nonlinear optics | |
#2 | Semiconductor devices | |
#3 | Layered products | |
#4 | Materials for miscellaneous applications | |
#5 | Cables and insulators | |
#6 | Optical systems | |
#7 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Ishitani Tetsuji | 14 |
#2 | Nishi Takeshi | 6 |
#3 | Kubota Daisuke | 5 |
#4 | Egi Yuji | 2 |
#5 | Kawata Yuko | 1 |
#6 | Kobayashi Manabu | 1 |
#7 | Kawakami Sachiko | 1 |
#8 | Kato Momoko | 1 |
#9 | Tamura Tomohiro | 1 |
#10 | Seo Satoshi | 1 |
Publication | Filing date | Title |
---|---|---|
US2012132855A1 | Liquid crystal composition and liquid crystal display device | |
US2008230179A1 | Method for manufacturing liquid crystal display device | |
US2008230178A1 | Method for manufacturing liquid crystal display device | |
US2007279560A1 | Semiconductor device |