Inventor

ONO SYUNSUKE

JP22 patents

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

ONO SYUNSUKE

PANASONIC CORP

Device for lighting a high-pressure discharge lamp by supplying alternating current

High pressure discharge lamp operation method, operation device, light source device, and projection type image display device

Method of lighting high pressure mercury lamp, lighting device for the same, lamp system and projection display unit

High-pressure discharge lamp, lamp unit and image display device

Lighting method for a high-pressure discharge lamp, lighting circuit for a high-pressure discharge lamp, high-pressure discharge lamp apparatus, and projector-type image display apparatus

High-pressure discharge lamp lighting device with alternating current frequency time periods

Method for manufacturing high pressure discharge lamp, high pressure discharge lamp manufactured using the method, lamp unit, and image display device

High pressure discharge lamp lighting device, projector provided with the same, and high pressure discharge lamp lighting method

YAMAMOTO MASAHIRO

High-pressure discharge lamp lighting device, high pressure discharge lamp apparatus using this, projector using the high-pressure discharge lamp apparatus, and high-pressure discharge lamp lighting method

High-pressure discharge lamp lighting device, high-pressure discharge lamp utilizing the same, projector utilizing said high-pressure discharge lamp, and high-pressure discharge lamp lighting method

High-pressure discharge lamp, lighting method and lighting device for high-pressure discharge lamp, high-pressure discharge lamp device, and lamp unit, image display device and headlight device

High-pressure discharge lamp, lighting method and lighting device for high-pressure discharge lamp, high-pressure discharge lamp device, and lamp unit, image display device and headlight device

High-pressure discharge lamp lighting device, high-pressure discharge lamp device using the same, projector using the high-pressure discharge lamp device, and lighting method for high-pressure discharge lamp

ONO SYUNSUKE

High-pressure discharge lamp light-up device, high-pressure discharge lamp apparatus using same, projector using high-pressure discharge lamp apparatus, and light-up method for high-pressure discharge lamp

High-pressure discharge lamp lighting device with current control, high-pressure discharge lamp device using same, projector using said high-pressure discharge lamp device, and high-pressure discharge lamp lighting method with current control

High pressure discharge lamp with start-up assist member, lamp unit, lamp system, and projector

SAKAGUCHI JUN

Manufacturing method of high-pressure discharge lamp, high-pressure discharge lamp, lamp unit using high-pressure discharge lamp, and image display apparatus using high-pressure discharge lamp

Dual high-pressure discharge lamp projector with multi-waveform current generation for greater luminous flux change control and extended lamp life

OZASA MINORU

High-pressure discharge lamp lighting device

High-pressure discharge lamp system and projector using the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Method and apparatus for lighting high pressure discharge lamp, high pressure discharge lamp apparatus, and projection-type image display apparatus

YAMADA GO

Projection-type image display apparatus, lighting apparatus and lighting method realizing an extended lifetime