LexDanaLexDanabeta
Inventor

YASUAKI TANAKA

Inventor
JP

Overview

3→
Patents
2022–2026
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C08Lprimary
C08LCompositions of macromolecular compounds29%
B29CShaping or joining of plastics14%
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. inserts14%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients14%
C21DModifying the physical structure of ferrous metals14%
C22CAlloys14%
PatentTitleYear
12,534,788Steel sheet202611,655,358Cellulose fiber-reinforced polyolefin resin composition and resin molded product202311,485,844Resin composition and injection-molded article2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2023Patents assigned to TOYODA GOSEI KK (2)· patent assignee history
2022Patents assigned to SHIRAISHI CALCIUM KAISHA LTD (1)· patent assignee history
2022–2026Based in JP· patent location history
2026Patents assigned to NIPPON STEEL CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYODA GOSEI KK22022–2023
NIPPON STEEL CORP12026
SHIRAISHI CALCIUM KAISHA LTD12022
Locations
LocationPatentsSpan
JP32022–2026