Inventor

Nobuhiro Maruko

Inventor

Sodegaura, JP

Overview

8→

Patents

1997–2015

Patent span

Chemistry

Primary field (CPC C)

Patents· 8 as inventor

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

H01Fprimary

H01FMagnets13%

C08LCompositions of macromolecular compounds10%

Y10TTechnical subjects covered by former us classification10%

C09DCoating compositions, e.g. paints, varnishes or lacquers6%

C21DModifying the physical structure of ferrous metals6%

C22CAlloys6%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation6%

H10NElectric solid-state devices not otherwise provided for6%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%

B22FWorking metallic powder3%

PatentTitleYear

9,193,854'Encapsulating material for solar cell and solar cell module'2015 8,772,625'Encapsulating material for solar cell and solar cell module'2014 8,035,569'Antenna core and antenna'2011 7,976,961'Laminate of magnetic substrates and method of manufacturing the same'2011 7,445,852'Magnetic substrate, laminate of magnetic substrate and method for producing thereof'2008 6,917,275'Magnetic core and magnetic core-use adhesive resin composition'2005 5,929,554'Piezoelectric transformer'1999 5,701,049'Piezoelectric transformer'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2011Based in Sodegaura, JP· patent location history

1999–2014Patents assigned to MITSUI CHEMICALS INC (5)· patent assignee history

2011–2015Based in Ichihara, JP· patent location history

2014–2015Patents assigned to MITSUI CHEMICALS TOHCELLO INC (2)· patent assignee history

2014Patents assigned to IKENAGA SHIGENOBU (1)· patent assignee history

2014Patents assigned to ITO TOMOAKI (1)· patent assignee history

2014Patents assigned to MARUKO NOBUHIRO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUI CHEMICALS INC	5	1999–2014
MITSUI CHEMICALS TOHCELLO INC	2	2014–2015
IKENAGA SHIGENOBU	1	2014
ITO TOMOAKI	1	2014
MARUKO NOBUHIROself	1	2014

Locations

Location	Patents	Span
Sodegaura, JP	5	1997–2011
Ichihara, JP	3	2011–2015