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NORITSU KENKYU CENTER CO

Overview
  • Total Patents
    153
About

NORITSU KENKYU CENTER CO has a total of 153 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Japan, Germany and United States. Its main competitors in its focus markets optics, packaging and shipping and computer technology are PAKO CORP, HOSTERT FOTOMATA and BENJAMIN JAMES HALL.

Patent filings in countries

World map showing NORITSU KENKYU CENTER COs patent filings in countries
# Country Total Patents
#1 Japan 32
#2 Germany 23
#3 United States 23
#4 United Kingdom 22
#5 Italy 18
#6 Canada 11
#7 France 11
#8 Switzerland 7
#9 China 4
#10 Republic of Korea 2

Patent filings per year

Chart showing NORITSU KENKYU CENTER COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nishimoto Kanichi 25
#2 Miyawaki Hiroshi 15
#3 Mihara Nobuaki 10
#4 Azuma Yoshifumi 7
#5 Takenouchi Toru 7
#6 Ikeura Hiroo 6
#7 Nishida Shigeki 6
#8 Ikehara Hiroaki 6
#9 Mano Kozo 6
#10 Toyoda Seiichi 5

Latest patents

Publication Filing date Title
JPH02171735A Picture recording method for press-contact developing device
JPH0295637A Transfer device for phosphor sheet
JPH0254241A Method for detecting and processing picture information of film
JPH0248929A Automatic welding set of synthetic resin material
JPH01313228A Supplying device of sheet-like object
JPH01298353A Tape peeling device
JPH01186958A Film feeding-in device
JPH01133050A Press contact device of press-contact developing machine
JPH01102566A Film splicing device
CN1032403A Automatic selector for scanner lens of photographic printing machine
CN1032241A Device for photographic plate frame assembly
CN1032146A Method of transporting strip of photographic printing paper in printer
CN1034517A Shaft for mounting article
GB8720262D0 Negative carrier assembly for use with a photographic printer
CH671107A5 Paper mask arrangement for use in a photographic printer
JPS63318558A Processor for long photographic sensitive material
JPS63318560A Device for forming photograph postcard
JPS63316858A Method and device for sticking postcard to band-shaped photographic paper
JPS63316862A Manufacturing device for photographic post card
JPS63316859A Method and device for sticking postcard to band-shaped photographic paper