Inventor
Naoto SHIMURA
Inventor
JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Dprimary
C09DCoating compositions, e.g. paints, varnishes or lacquers33%
B41JTypewriters29%
B41MPrinting, duplicating, marking, or copying processes25%
B42DBooks4%
B44CProducing decorative effects4%
D21HPulp compositions4%
PatentTitleYear
12,054,623Image forming method, set of processing fluid and ink, and image forming apparatus202411,964,495Ink set, printer, and printing method202411,904,600Printing method and printing device202411,851,571Ink set, inkjet printing apparatus, and inkjet printing method202311,660,897Printed matter202311,524,509Ink, recording device, recording method, and recorded matter202211,421,124Ink, ink set, printing method, and printing device202211,274,222Ink, ink accommodating container, recording device, and recording method2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to RICOH CO LTD (8)· patent assignee history
2022–2024Based in JP· patent location history
2023–2024Patents assigned to KOIZUKA YUUSUKE (4)· patent assignee history
2023–2024Patents assigned to SHIMURA NAOTO (4)· patent assignee history
2023–2024Patents assigned to TERAI NOZOMI (4)· patent assignee history
2023–2024Patents assigned to TAKARADA TATSUYA (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICOH CO LTD | 8 | 2022–2024 |
| KOIZUKA YUUSUKE | 4 | 2023–2024 |
| SHIMURA NAOTOself | 4 | 2023–2024 |
| TERAI NOZOMI | 4 | 2023–2024 |
| TAKARADA TATSUYA | 3 | 2023–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 8 | 2022–2024 |