FUJI PHOTO OPTICAL CO LTD has a total of 8,025 patent applications. Its first patent ever was published in 1963. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets optics, audio-visual technology and medical technology are FRONT STREET INVEST MAN INC AS MANAGER FOR FRONT STREET DIVERSIFIED INCOME CLASS, PENTAX CORP and FUJINON CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 6,336 | |
#2 | United States | 1,306 | |
#3 | Germany | 237 | |
#4 | United Kingdom | 48 | |
#5 | France | 47 | |
#6 | EPO (European Patent Office) | 19 | |
#7 | China | 16 | |
#8 | WIPO (World Intellectual Property Organization) | 6 | |
#9 | Canada | 3 | |
#10 | Netherlands | 3 | |
#11 | Argentina | 1 | |
#12 | Australia | 1 | |
#13 | Hong Kong | 1 | |
#14 | Sweden | 1 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Audio-visual technology | |
#3 | Medical technology | |
#4 | Machines | |
#5 | Measurement |
# | Technology | |
---|---|---|
#1 | Optical systems | |
#2 | Cameras | |
#3 | Diagnosis and surgery | |
#4 | Television | |
#5 | Manufacturing processes | |
#6 | Measuring length, angles and areas | |
#7 | Unspecified technologies | |
#8 | Measuring distances | |
#9 | Special information storage | |
#10 | Casings and printed circuits |
# | Name | Total Patents |
---|---|---|
#1 | Akiba Haruo | 197 |
#2 | Komi Shuji | 178 |
#3 | Kondo Mitsuo | 177 |
#4 | Tanaka Toshikazu | 154 |
#5 | Yoshida Hideo | 152 |
#6 | Tanaka Yasuhiko | 143 |
#7 | Ishiguro Minoru | 143 |
#8 | Hamada Hisashi | 131 |
#9 | Shiina Michihiro | 123 |
#10 | Morizumi Masaaki | 122 |
Publication | Filing date | Title |
---|---|---|
JP2004318120A | Zoom lens | |
JP2004310083A | Zoom lens and projection type display device using same | |
US2004174698A1 | Light pen and presentation system having the same | |
JP2004264835A | Objective lens for endoscope | |
DE10360489A1 | Autofocus System | |
JP2004170965A | Condensing optical system | |
DE10348567A1 | Image blur correction device | |
US2004070667A1 | Electronic stereoscopic imaging system | |
JP2004153808A | Stereosopic electronic image display device | |
JP2004280048A | Lens control system and camera device | |
JP2004318050A | Digital camera | |
JP2004318051A | Digital camera | |
US6804067B2 | Single focus lens | |
DE10338248A1 | Camera system and focus information display device | |
JP2004029030A | Ranging device | |
JP2004219974A | Reflecting mirror | |
JP2004086186A | Optical scanner | |
JP2005007001A | Liquid feeding apparatus of endoscope | |
JP2005007030A | Endoscope instrument | |
JP2005012497A | Adapter for infrared photography |