Inventor

Masayuki Nakata

Inventor

Aichi, JP

Overview

1994–2012

Patent span

Electricity

Primary field (CPC H)

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

H10Dprimary

H10DInorganic electric semiconductor devices25%

H10BElectronic memory devices17%

B28BShaping clay or other ceramic compositions8%

C04BLime, magnesia8%

C23CCoating metallic material8%

G01BMeasuring length, thickness or similar linear dimensions8%

G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light8%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h108%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1994–2000Patents assigned to HITACHI LTD (3)· patent assignee history

1994Based in Kokubunji, JP· patent location history

1994Based in Tokyo, JP· patent location history

1998Patents assigned to FUJI PHOTO OPTICAL CO LTD (1)· patent assignee history

1998Based in Omiya, JP· patent location history

2000Based in Kodaira, JP· patent location history

2012Patents assigned to FUKUSHIMA MANABU (1)· patent assignee history

2012Patents assigned to NAKATA MASAYUKI (1)· patent assignee history

2012Patents assigned to NAT INST OF ADVANCED IND SCIEN (1)· patent assignee history

2012Based in Aichi, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HITACHI LTD	3	1994–2000
FUJI PHOTO OPTICAL CO LTD	1	1998
FUKUSHIMA MANABU	1	2012
NAKATA MASAYUKIself	1	2012
NAT INST OF ADVANCED IND SCIEN	1	2012

Locations