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TOKYO WELLS KK

Overview
  • Total Patents
    64
About

TOKYO WELLS KK has a total of 64 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Japan, Taiwan and Republic of Korea. Its main competitors in its focus markets packaging and shipping, audio-visual technology and semiconductors are SHINANO ELECTRONICS KK, SOUSHIYOU TEC KK and PROKOPP MANFRED.

Patent filings in countries

World map showing TOKYO WELLS KKs patent filings in countries
# Country Total Patents
#1 Japan 56
#2 Taiwan 7
#3 Republic of Korea 1

Patent filings per year

Chart showing TOKYO WELLS KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chiba Minoru 26
#2 Saito Akira 14
#3 Hattori Seigo 12
#4 Furubayashi Isao 11
#5 Tatsuta Yukio 11
#6 Tsuchiya Masamichi 10
#7 Hirakawa Fumihiro 9
#8 Ogasawara Fukashi 8
#9 Okamura Matsuo 7
#10 Takahashi Hirosada 6

Latest patents

Publication Filing date Title
JP2001055268A Carrier tape
JP2001171726A Carrier tape and device for manufacturing it
JP2001163517A Label separator
JP2001167989A Electrode-forming apparatus for electronic component
JP2001094241A Ultrasonic solder application device
JP2001072234A Polarity reversing device and method for chip part
JP2001050996A Probe-contacting state detecting method and detecting device thereof
JP2000327026A Method and device for manufacturing carrier tape
JP2000159265A Carrier tape, its manufacture and its manufacturing device
JP2000142612A Electronic component carrier
JP2000147038A Measuring apparatus for capacitor
JP2000103408A Electronic component packaging device
JP2000105258A Electronic parts inspection device
JP2000088556A Visual inspection system for electronic device
JP2000042462A Method and apparatus for forming protective film to electronic part
JP2000003839A Forming device and forming method for external electrode of electronic component
JPH11297558A Electronic component
JPH11227870A Carrier tape, method and apparatus for manufacturing thereof, and carrier tape body
JPH11197956A Work inspection device
JPH1194601A Workpiece inspection device