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Inventor profile of:

Hideki GOROUMARU

City:

Tokyo

Country:

Japan

Published Applications:

6

Last publication date:

2026-05-28

Top Assignees for applications by Hideki GOROUMARU

The entities that hold a legal rights for patent applications filed by inventor GOROUMARU Hideki:

MITSUBISHI CHEMICAL CORPORATION 6 Tokyo, Japan

Recent patent applications by GOROUMARU Hideki

Hideki GOROUMARU from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-05-28

US20260147285A1

ELECTROPHOTOGRAPHIC PHOTORECEPTOR

#2 | 2026-02-19

US20260049081A1

Chemistry; metallurgy

COMPOUND, COMPOSITION, AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR

#3 | 2025-10-16

US20250320211A1

Chemistry; metallurgy

COMPOUND, COMPOSITION, AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR

#4 | 2025-01-30

US20250036036A1

ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR CARTRIDGE, IMAGE FORMATION DEVICE, AND COMPOUND

#5 | 2024-10-24

US20240353769A1

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, COATING LIQUID FOR FORMING ELECTROPHOTOGRAPHIC PHOTORECEPTOR PROTECTIVE LAYER, COMPOUND, ELECTROPHOTOGRAPHIC PHOTORECEPTOR CARTRIDGE, AND IMAGE FORMATION DEVICE

#6 | 2024-10-17

US20240345498A1

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC PHOTORECEPTOR CARTRIDGE, IMAGE FORMATION DEVICE, COATING LIQUID FOR FORMING ELECTROPHOTOGRAPHIC PHOTORECEPTOR PROTECTIVE LAYER, AND COMPOUND

InventorID:

6811186 ⎘