LexDanaLexDanabeta
Inventor

MASAKO YOSHII

Inventor
JP

Overview

2→
Patents
2024–2026
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B41Jprimary
B41JTypewriters18%
B41MPrinting, duplicating, marking, or copying processes18%
B44CProducing decorative effects18%
B44FSpecial designs or pictures18%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers18%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials9%
PatentTitleYear
12,558,912Container and content containing body, and method for producing container and container producing apparatus202612,097,997Container and content containing body, and method for producing container and container producing apparatus2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024–2026Patents assigned to AKATSU KAZUHIRO (2)· patent assignee history
2024–2026Patents assigned to HINO MAKOTO (2)· patent assignee history
2024–2026Patents assigned to RICOH CO LTD (2)· patent assignee history
2024–2026Patents assigned to SERIZAWA KEIICHI (2)· patent assignee history
2024–2026Patents assigned to YOSHII MASAKO (2)· patent assignee history
2024–2026Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AKATSU KAZUHIRO22024–2026
HINO MAKOTO22024–2026
RICOH CO LTD22024–2026
SERIZAWA KEIICHI22024–2026
YOSHII MASAKOself22024–2026
Locations
LocationPatentsSpan
JP22024–2026