Inventor

Kuniyoshi Okamoto

Inventor

Kyoto, JP

Overview

2010–2019

Patent span

Electricity

Primary field (CPC H)

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

H01Sprimary

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light24%

B82YSpecific uses or applications of nanostructures16%

H02NElectric machines not otherwise provided for8%

H10HInorganic light-emitting semiconductor devices having potential barriers8%

B25JManipulators4%

C07CAcyclic or carbocyclic compounds4%

C07DHeterocyclic compounds4%

C08JWorking-up4%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%

C08LCompositions of macromolecular compounds4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2010–2012Patents assigned to ROHM CO LTD (6)· patent assignee history

2010–2019Based in Kyoto, JP· patent location history

2012Patents assigned to OHTA HIROAKI (2)· patent assignee history

2012Patents assigned to OKAMOTO KUNIYOSHI (2)· patent assignee history

2019Patents assigned to CHIBA SEIKI (2)· patent assignee history

2019Patents assigned to WAKI MIKIO (2)· patent assignee history

2019Based in Aichi, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations

Location	Patents	Span
Kyoto, JP	8	2010–2019
Aichi, JP	1	2019