Inventor

IWAI YU

JP40 patents

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

IWAI YU

FUJIFILM CORP

Precursor composition, photosensitive resin composition, method for producing precursor composition, cured film, method for producing cured film, and semiconductor device

Resin, composition, cured film, method for manufacturing cured film and semiconductor device

Temporary bonding laminates for use in manufacture of semiconductor devices

Kit and laminate

Polyimide precursor composition, photosensitive resin composition, cured film, method for producing cured film, a semiconductor device, and method for producing polyimide precursor composition

Laminate body

Resin composition for forming protective film, protective film, pattern forming method, method for manufacturing electronic device, and electronic device

Method for lithographic patterning of organic layers

Photosensitive composition, lithographic printing plate precursor, lithographic printing method, and novel cyanine dyes

Photosensitive resin composition, heterocyclic ring-containing polymer precursor, cured film, laminate, method for producing cured film, and semiconductor device

Photosensitive resin composition, polymer precursor, cured film, laminate, method for producing cured film, and semiconductor device

Photosensitive resin composition, cured film, laminate, method for producing cured film, and semiconductor device

Lithographic printing plate precursor and lithographic printing method

Temporary bonding laminates for use in manufacture of semiconductor devices and method for manufacturing semiconductor devices

Temporary bonding laminates for used in manufacture of semiconductor devices

Manufacturing method of semiconductor device

Compound having polymethine-chain structure, image forming material, planographic printing plate precursor, and image forming method using the same, method of making planographic printing plate, and planographic printing method

Composition, process for producing sheet, sheet, laminate, and laminate with device wafer

Laminate for treatment of a wafer device, temporary adhesion composition, and temporary adhesion film

Laminate, kit for manufacturing organic semiconductor, and resist composition for manufacturing organic semiconductor

Lithographic printing plate precursors and processes for preparing lithographic printing plates

Lithographic printing plate precursor and method of preparing lithographic printing plate

Laminate, method for manufacturing laminate, semiconductor device, and method for manufacturing the semiconductor device

Temporary adhesive for production of semiconductor device, and adhesive support and production method of semiconductor device using the same

Lithographic printing plate precursor and plate making method thereof

Lithographic printing plate precursor, plate making method thereof and novel polymer compound

IWAI YU

Methods of producing piezoelectric vibrating devices

Planographic printing plate precursor and printing method using the same

Compound and method for preparing the same

Lithographic printing plate precursor and method of preparing lithographic printing plate

Polymerizable composition, and lithographic printing plate precursor, antifouling member and antifogging member each using the same

NIHON DEMPA KOGYO CO

Piezoelectric resonator, method of manufacturing the same and electronic part using the same

Piezoelectric vibrating pieces and piezoelectric devices

Piezoelectric vibrating pieces having progressively narrowed vibrating arms

OYA TOYOHISA

Lithographic printing plate precursor

Lithographic printing plate precursor and lithographic printing method

IWAI HIROKI

Piezoelectric devices having improved impact resistance

SUZUKI SHOTA

Lithographic printing plate precursor and plate making method

AKEBONO BRAKE IND

Friction material

AOSHIMA NORIO

Negative-working lithographic printing plate precursor and method of lithographic printing using same