Inventor

Naomichi Okamoto

Inventor

Mie, JP

Overview

1981–2021

Patent span

Electricity

Primary field (CPC H)

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

B60Rprimary

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for14%

H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines14%

G02BOptical elements, systems or apparatus10%

H01HElectric switches10%

H01RElectrically-conductive connections10%

B29DProducing particular articles from plastics or from substances in a plastic state5%

B82YSpecific uses or applications of nanostructures5%

C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms5%

G01NInvestigating or analysing materials by determining their chemical or physical properties5%

G11BInformation storage based on relative movement between record carrier and transducer5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1981Patents assigned to UNIV SHIZUOKA (1)· patent assignee history

1981Based in Kami, JP· patent location history

2002Patents assigned to TOYODA CHUO KENKYUSHO KK (1)· patent assignee history

2002Based in Shizuoka, JP· patent location history

2007Patents assigned to ASTI CORP (1)· patent assignee history

2007–2011Based in Hamamatsu, JP· patent location history

2011Patents assigned to TOTOYA CHUO KENKYUSHO KK (1)· patent assignee history

2021Patents assigned to SUMITOMO WIRING SYSTEMS (3)· patent assignee history

2021Based in Mie, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations