MASUDA TAKESHI has a total of 24 patent applications. Its first patent ever was published in 1975. It filed its patents most often in United States and Japan. Its main competitors in its focus markets optics, audio-visual technology and semiconductors are EMAGIN CORP, SYNDIANT INC and KUBOTA TAKEHIKO.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 22 | |
#2 | Japan | 2 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Audio-visual technology | |
#3 | Semiconductors | |
#4 | Surface technology and coating | |
#5 | Computer technology | |
#6 | Electrical machinery and energy | |
#7 | Materials and metallurgy |
# | Name | Total Patents |
---|---|---|
#1 | Masuda Takeshi | 24 |
#2 | Suu Koukou | 4 |
#3 | Ajichi Yuhsaku | 4 |
#4 | Kajinuma Masahiko | 4 |
#5 | Kohtoku Yukihide | 2 |
#6 | Uchida Yohei | 2 |
#7 | Shinomiya Tokihiko | 2 |
#8 | Tanaka Atsuyuki | 2 |
#9 | Odajima Nobuhiro | 2 |
#10 | Ideno Takuya | 2 |
Publication | Filing date | Title |
---|---|---|
US2014029296A1 | Illumination device and display device | |
US2013216710A1 | Thin film forming method and thin film forming apparatus | |
US2013023062A1 | Thin film manufacturing apparatus, thin film manufacturing method and method for manufacturing semiconductor device | |
US2012212975A1 | Light guide unit, illumination device and display device | |
US2012105508A1 | Backlight device, image display apparatus comprising same, and driving method | |
US2012039078A1 | Lighting device and displaying device | |
US2010265432A1 | Illumination device and liquid crystal display device | |
US2010214802A1 | Illumination device and display device | |
JPS5397076A | Dazzleeproof and surface reinforced plate |