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NIPPON DENKI SAITAMA KK

Overview
  • Total Patents
    608
About

NIPPON DENKI SAITAMA KK has a total of 608 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, telecommunications and audio-visual technology are FUNAI DENKI KENKYUSHO KK, NEC SAITAMA LTD and NIPPON ELECTRIC ENG.

Patent filings in countries

World map showing NIPPON DENKI SAITAMA KKs patent filings in countries
# Country Total Patents
#1 Japan 608

Patent filings per year

Chart showing NIPPON DENKI SAITAMA KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ishigami Masahiro 9
#2 Terada Shigehiro 8
#3 Shiraishi Mitsutaka 8
#4 Hosoi Yoshiaki 8
#5 Fujiwara Yukihiko 7
#6 Akiyama Takashi 7
#7 Urata Atsuo 7
#8 Murata Yukio 6
#9 Kubota Yasuhiro 6
#10 Ishihara Junji 6

Latest patents

Publication Filing date Title
JPH10173749A Lock structure for battery pack for portable telephone set
JPH10177856A Battery pack locking structure of portable telephone set
JPH10191458A Portable telephone system and its control method
JPH1188958A Telephone number registering device for portable telephone set
JPH1188226A Transmission control circuit for digital portable telephone set
JPH1187394A Cob-mounting board and method for mounting ic chip on the board
JPH1188484A Acoustic device, portable telephone set and mobile communication unit
JPH1174953A Radio communication equipment
JPH1174668A Packaging structure of electronic equipment
JPH1168901A Hinge part structure for portable telephone set
JPH1167333A Electrical connector
JPH1168337A Plug-in connecting structure
JPH1168341A Enclosure structure of equipment
JPH1168340A Enclosure structure of equipment
JPH1168900A Tool for adjusting receiving voice quality of portable telephone
JPH1168342A Hinge structure for electronic equipment
JPH1163643A Fan unit
JPH1167173A Structure of dry battery housing case
JPH1162372A Hinge construction operable at one touch
JPH1154098A Battery fixing structure