SHIMURA TAKASHI has a total of 12 patent applications. Its first patent ever was published in 1984. It filed its patents most often in United States and Japan. Its main competitors in its focus markets optics, digital networks and telecommunications are CHIARO NETWORKS LTD, LAXENSE INC and ADVANCED FIBER RESOURCES ZHUHAI LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 11 | |
#2 | Japan | 1 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Digital networks | |
#3 | Telecommunications | |
#4 | Environmental technology | |
#5 | Engines, pumps and turbines | |
#6 | Mechanical elements | |
#7 | Transport |
# | Name | Total Patents |
---|---|---|
#1 | Shimura Takashi | 12 |
#2 | Kumasaka Taku | 4 |
#3 | Ozaki Hiroki | 1 |
#4 | Nakagaki Atsushi | 1 |
Publication | Filing date | Title |
---|---|---|
US2009290094A1 | Planar light-emitting device and liquid crystal display apparatus | |
US2009290093A1 | Planar light-emitting device and liquid crystal display apparatus | |
JPS61143264A | Transparent bonnet |