Inventor

YAMAMOTO HIDEKI

JP136 patents

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

YAMAMOTO HIDEKI

SONY CORP

Prism, projection device and optical component

Projection-type display device and method of adjustment thereof

Prism, projection and optical component

Projection-type display device

Projection-type display device and method of adjustment thereof

Illuminating optical system, image display unit and method of illuminating space modulation element

Projection apparatus

Projection-type display device

BROTHER IND LTD

Multi-functional device having vertically arranged scanner and printer sections

Open/closed state detecting system

Ink ribbon cartridge

Ink ribbon cartridge

Conveyor and tray unit

Conveying apparatus and tray unit

CENTRAL GLASS CO LTD

Water-repellent glass pane and method for producing same

Article with photocatalytic film

Article with antifogging film and process for producing same

Water-repellent glass pane and method for producing same

Article with antifogging film and process for producing same

OKI ELECTRIC IND CO LTD

System and method for efficiently retrieving and translating source documents in different languages, and other displaying the translated documents at a client device

Morphological analysis method and device and Japanese language morphological analysis method and device

Join operation processing system in distributed data base management system

System and method for distributing digital content

PIONEER ELECTRONIC CORP

Projection type picture display apparatus

Prism system and a liquid crystal projection device

Three tube color television projection display device

Projector in a projection television

YAMAMOTO HIDEKI

Ink-jet recording apparatus

Communication system adapting for car, communication apparatus adapting for car, and communication method adapting for car

Inkjet recording apparatus

NEC CORP

Electric power supply circuit capable of reducing a loss of electric power

Start circuit for adapting a constant current generator to a wide variety of loads

TERUMO CORP

β-titanium alloy wire, method for its production and medical instruments made by said β-titanium alloy wire

Method for producing β-titanium alloy wire

AISIN SEIKI

Hydraulic pressure brake apparatus

Electromagnetic valve device

TOPPAN PRINTING CO LTD

Waterproof water-vapor-permeable laminated structure and applications of the same

Pouring spout structure for paper carton, paper carton having pouring spout, and method of manufacturing such pouring spout

IRIS OHYAMA INC

Dryer

Air circulator

PIONEER ELECTRIC CORP

Lens frame

TOSHIBA KK

System with a timer screen, for reserving the recording of TV programs

NISSHO KK

Catheter assembly

SHIMADZU CORP

Method for the quantitative determination of antigens and antibodies by ratio of absorbances at different wavelengths

FUJITSU LTD

Liquid container with spout

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Bicycle with antitheft device

OKUMURA MASAYUKI

Recording apparatus

SANYO ELECTRIC CO

Projection type video display

MATSUNAGA KAZUHISA

Solid titanium catalyst component for ethylene polymerization, ethylene polymerization catalyst and ethylene polymerization method

NISHIKAWA JUN

Projection image display apparatus and projection optical system