Inventor

KAWAMAE OSAMU

JP113 patents

⚠️ This page may combine multiple inventors who share the name “KAWAMAE OSAMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KAWAMAE OSAMU

MAXELL LTD

Head-mounted display, head-mounted display linking system, and method for same

Head-mounted display, head-mounted display linking system, and method for same

Head-mounted display, head-mounted display linking system, and method for same

Wearable device, battery used in the same, and power supply system

Display terminal, application control system and application control method

Head-mounted display, head-mounted display linking system, and method for same

Mixed reality display device and mixed reality display method

Head mounted display apparatus

Augmented reality display device and augmented reality display method

Wearable device, battery used in the same, and power supply system

Terahertz wave detection device, terahertz wave detection method, and terahertz wave detection system

Wearable device, battery used in the same, and power supply system

Imaging apparatus and imaging system

Terahertz wave detection device, terahertz wave detection method, and terahertz wave detection system

Image display apparatus and image display method

Head-mounted display, head-mounted display linking system, and method for same

Speech recognition device, speech-recognition-device coordination system, and speech-recognition-device coordination method

Head mounted display system and head mounted display used for same, and operation method for same

Augmented reality display device and augmented reality display method

Mixed reality display device and mixed reality display method

Remote operation instructing system, and mount type device

User authentication system and portable terminal

Composite reception/emission apparatus

Head mounted display system and head mounted display used for same, and operation method for same

Non-contact power transmission device and non-contact power transmission/reception system

Augmented reality display device and augmented reality display method

Remote operation instructing system, and mount type device

HITACHI LTD

Method for reproducing data, apparatus for reproducing data, method for coding data, method for recording data, apparatus for recording and reproducing data, method for authentication, semiconductor chip, reproducing apparatus, recording apparatus and data processing apparatus

Data transmission method for embedded data, data transmitting and reproducing apparatuses and information recording medium therefor

Digital signal recording method and disk reproducing apparatus

Reproduction apparatus and decoding apparatus

Data recording/reproduction apparatus and method

Header information of information signal recording and reproducing method and apparatus therefor

Method of recording/reproducing digital data and apparatus for same

Optical disk apparatus and data randomizing method using for optical disk apparatus

Information signal recording and playback method and apparatus therefor

Method for recording digital signals on multiple-layered disks

Information medium having a plurality of recording surfaces

Reproducing apparatus, recording apparatus and display apparatus

Method of recording/reproducing digital data and apparatus for same

Reproducing apparatus, recording apparatus and display apparatus

Reproduction apparatus

Data transmission method for embedded data, data transmitting and reproducing apparatuses and information recording medium therefor

Reproducing apparatus, recording apparatus and display apparatus

Information signal recording and playback method and apparatus therefor

Information medium having digital signals recorded thereon

Digital signal reproducing method

Information signal recording and playback method and apparatus therefor

Digital signal reproduction apparatus

Digital signal reproduction apparatus