Inventor

KAZUSHIGE IDETA

Inventor

Overview

4→

Patents

2023–2026

Patent span

Chemistry

Primary field (CPC C)

Patents· 4 as inventor

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

C08Gprimary

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds29%

C08LCompositions of macromolecular compounds21%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients14%

G02BOptical elements, systems or apparatus14%

B29CShaping or joining of plastics7%

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. inserts7%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%

PatentTitleYear

12,528,915Polycarbonate resin composition2026 12,428,557Molded body including polycarbonate-based resin composition2025 11,945,908Polycarbonate-polyorganosiloxane copolymer2024 11,655,326Molded body containing polycarbonate-polyorganosiloxane copolymer2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2026Patents assigned to IDEMITSU KOSAN CO (4)· patent assignee history

2023–2026Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
IDEMITSU KOSAN CO	4	2023–2026

Locations

Location	Patents	Span
JP	4	2023–2026