Inventor

MASASHI HARA

Inventor
JP

Overview

8→
Patents
2023–2025
Patent span
Performing operations
Primary field (CPC B)

Patents· 8 as inventor

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

B65Hprimary
B65HHandling thin or filamentary material, e.g. sheets, webs, cables35%
B41JTypewriters18%
G03GElectrography12%
B29CShaping or joining of plastics6%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts6%
B29LIndexing scheme associated with subclass b29c, relating to particular articles6%
B41FPrinting machines or presses6%
B66BElevators6%
G06FElectric digital data processing6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2025Patents assigned to FUJIFILM BUSINESS INNOVATION CORP (2)· patent assignee history
2023Patents assigned to MITSUBISHI ELECTRIC CORP (1)· patent assignee history
2023–2025Based in JP· patent location history
2024–2025Patents assigned to RISO KAGAKU CORP (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RISO KAGAKU CORP52024–2025
FUJIFILM BUSINESS INNOVATION CORP22023–2025
MITSUBISHI ELECTRIC CORP12023
Locations
LocationPatentsSpan
JP82023–2025