Inventor

Masaki Kitaoka

Inventor
Nishinomiya, JP

Overview

6→
Patents
1992–2015
Patent span
Chemistry
Primary field (CPC C)

Patents· 6 as inventor

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

G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein19%
Y10TTechnical subjects covered by former us classification19%
C03CChemical composition of glasses, glazes or vitreous enamels13%
C09DCoating compositions, e.g. paints, varnishes or lacquers13%
B05DProcesses for applying fluent materials to surfaces, in general6%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%
H02HEmergency protective circuit arrangements6%
H03KPulse technique6%
H04NPictorial communication, e.g. television6%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2008Patents assigned to NIPPON SHEET GLASS CO LTD (4)· patent assignee history
1992–1993Based in Nishinomiya, JP· patent location history
1996Based in Toyonaka, JP· patent location history
2002Based in Fukushima, JP· patent location history
2008Based in Minato-ku, JP· patent location history
2015Patents assigned to HASHIGAMI TOORU (1)· patent assignee history
2015Patents assigned to HIGASHIDE KOKI (1)· patent assignee history
2015Patents assigned to ISHIMARU NAOTATSU (1)· patent assignee history
2015Patents assigned to KAMIHARA NOBUYUKI (1)· patent assignee history
2015Based in Hyogo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON SHEET GLASS CO LTD41992–2008
HASHIGAMI TOORU12015
HIGASHIDE KOKI12015
ISHIMARU NAOTATSU12015
KAMIHARA NOBUYUKI12015
Locations
LocationPatentsSpan
Nishinomiya, JP21992–1993
Hyogo, JP12015
Minato-ku, JP12008
Fukushima, JP12002
Toyonaka, JP11996