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Inventor

Yoshiaki Hoshino

Inventor
Kanagawa, JP

Overview

12→
Patents
1980–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 12 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B41Jprimary
B41JTypewriters38%
G06KGraphical data reading14%
H04NPictorial communication, e.g. television14%
B41MPrinting, duplicating, marking, or copying processes10%
B41FPrinting machines or presses5%
C04BLime, magnesia5%
C10BDestructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials5%
G06FElectric digital data processing5%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes5%
PatentTitleYear
10,800,187Image forming apparatus and drying device for image forming apparatus202010,730,319Drying device, liquid discharge apparatus, and drying method202010,723,119Dryer, printer, and treatment liquid applicator20209,902,171'Image forming apparatus and drying device for image forming apparatus'20189,731,516'Image forming apparatus, image forming program, and image forming method'20179,616,681'Image forming apparatus and drying device for image forming apparatus'20178,982,420'Image processing method, computer-readable storage medium, and information processing apparatus for determining rendering information based on calculated errors between images'20158,794,523'Image processing apparatus, image recording apparatus, image processing method, and recording medium storing an image processing program'20148,730,524'Image processing apparatus to correct an image during double-sided printing'20148,626,623'Image processing apparatus, image processing method, and recording medium'20148,416,459'Image processing apparatus, image processing method, program, recording medium, printing system, image forming apparatus'20134,183,761'Silica bricks and method for manufacturing silica bricks'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980Based in Kitakyushu, JP· patent location history
2013–2020Patents assigned to RICOH CO LTD (11)· patent assignee history
2013–2020Patents assigned to HOSHINO YOSHIAKI (10)· patent assignee history
2013–2014Patents assigned to HIRANO MASANORI (3)· patent assignee history
2013–2020Based in Kanagawa, JP· patent location history
2017–2020Patents assigned to IKENOUE HIROKAZU (3)· patent assignee history
2017–2020Patents assigned to NISHIMURA HIDEAKI (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH CO LTD112013–2020
HOSHINO YOSHIAKIself102013–2020
HIRANO MASANORI32013–2014
IKENOUE HIROKAZU32017–2020
NISHIMURA HIDEAKI32017–2020
Locations
LocationPatentsSpan
Kanagawa, JP112013–2020
Kitakyushu, JP11980