Category:Koji FUJITA

Koji FUJITA

Executive Summary

Koji FUJITA is an inventor who has filed 10 patents. Their primary areas of innovation include OPTICAL ELEMENTS, SYSTEMS OR APPARATUS (6 patents), OPTICAL ELEMENTS, SYSTEMS OR APPARATUS (2 patents), {Arrangements for interaction with the human body, e.g. for user immersion in virtual reality (blind teaching (2 patents), and they have worked with companies such as Maxell, Ltd. (8 patents), MAXELL, LTD. (2 patents). Their most frequent collaborators include (8 collaborations), (7 collaborations), (4 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• G02B30/56 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 6 patents
• G02B5/3083 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 2 patents
• G06F3/011 ({Arrangements for interaction with the human body, e.g. for user immersion in virtual reality (blind teaching): 2 patents
• G03B21/62 (APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR (optical parts of such apparatus): 1 patents
• G02B27/28 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents
• G03B21/56 (APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR (optical parts of such apparatus): 1 patents
• G03B21/58 (APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR (optical parts of such apparatus): 1 patents
• G03B21/60 (APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR (optical parts of such apparatus): 1 patents
• G03B21/604 (APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR (optical parts of such apparatus): 1 patents
• G03B21/625 (APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR (optical parts of such apparatus): 1 patents
• H04N13/305 (using lenticular lenses, e.g. arrangements of cylindrical lenses): 1 patents
• H04N13/366 (using viewer tracking): 1 patents
• H04N13/398 (Synchronisation thereof; Control thereof): 1 patents
• G02B5/26 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents
• G02B5/22 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents
• G02B1/11 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents
• H04N13/39 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• G09G3/003 (Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes): 1 patents
• G09G2354/00 (ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION (arrangements for transferring data between digital computers and displays): 1 patents
• G09G2358/00 (ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION (arrangements for transferring data between digital computers and displays): 1 patents
• G09G2360/144 (ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION (arrangements for transferring data between digital computers and displays): 1 patents
• G09G2320/0626 (ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION (arrangements for transferring data between digital computers and displays): 1 patents
• G06F3/016 ({Input arrangements with force or tactile feedback as computer generated output to the user}): 1 patents
• G02B27/0101 (Head-up displays): 1 patents
• B60K35/00 (Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles): 1 patents
• G02B27/0179 (Head-up displays): 1 patents
• B60K2370/149 (ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES): 1 patents
• B60K2370/1529 (ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES): 1 patents
• B60K2370/176 (ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES): 1 patents
• B60K2370/31 (ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES): 1 patents
• B60K2370/66 (ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES): 1 patents
• B60K2370/736 (ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES): 1 patents
• G02B2027/0181 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents
• G06F3/0346 (with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors): 1 patents
• H04N13/346 (using prisms or semi-transparent mirrors): 1 patents
• H04R1/403 ({loud-speakers}): 1 patents
• G02F1/133603 ({Illuminating devices}): 1 patents
• G02B27/283 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents
• G02B27/288 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents
• H05K5/0086 (Casings, cabinets or drawers for electric apparatus): 1 patents
• G02F1/133528 ({Polarisers}): 1 patents
• G02F1/133512 (Structural association of cells with optical devices, e.g. polarisers or reflectors): 1 patents
• G02B5/136 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents

Companies

List of Companies

• Maxell, Ltd.: 8 patents
• MAXELL, LTD.: 2 patents

Collaborators

• Koji HIRATA (8 collaborations)
• Toshinori SUGIYAMA (7 collaborations)
• Hiroaki TAKAHASHI (4 collaborations)
• Eiji TAKAGI (2 collaborations)
• Yusuke UCHIYAMA (1 collaborations)
• Katsuyuki WATANABE (1 collaborations)
• Takuya SHIMIZU (1 collaborations)
• Masaki NODA (1 collaborations)