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TOSHIBA KAWASAKI KK

Overview
  • Total Patents
    1,350
About

TOSHIBA KAWASAKI KK has a total of 1,350 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Germany, United States and Japan. Its main competitors in its focus markets audio-visual technology, semiconductors and computer technology are TOSHIBA KK, TOSHIBA CORP and TOSHIBA CO LTD.

Patent filings in countries

World map showing TOSHIBA KAWASAKI KKs patent filings in countries
# Country Total Patents
#1 Germany 1,344
#2 United States 4
#3 Japan 1
#4 Republic of Korea 1

Patent filings per year

Chart showing TOSHIBA KAWASAKI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Watanabe Junji 56
#2 Fujiwara Takayoshi 16
#3 Sakui Koji 15
#4 Kohyama Mitsuaki 15
#5 Tanaka Tomoharu 15
#6 Momodomi Masaki 15
#7 Masuoka Fujio 14
#8 Iijima Yasuo 14
#9 Nakagawa Akio 13
#10 Oowaki Yukihito 13

Latest patents

Publication Filing date Title
DE10114207A1 Regenerator and cold storage chiller using the same
DE10052176A1 Steam turbine rotor and method of manufacturing the same
DE10015965A1 Method for improving efficiency of gas turbine by burning reformed gas with gas reforming unit heated by exhaust gasses
DE19955369A1 Analogue video signal transmission method has decoding information required for encoded analogue signal information transmitted at intermittent positions of latter
DE19945172A1 Apparatus and method for monitoring the reactor power of a reactor at the time of commissioning
DE19941836A1 Upconversion fiber laser device
DE19842667A1 Capture method, capture apparatus and capture element used therein
DE19828637A1 Thermo-compression bonding apparatus for semiconductor device flip-chip mounting
DE19811604A1 Semiconductor device
DE19725825A1 Power converter neutral point clamped
DE19758592B4 Switch module for power converter - contains two diodes, each coupled in anti-parallel to one of two self-turn off units which are connected in series
DE19724449A1 Semiconductor memory device
DE19713090A1 Process and apparatus for etching silicon materials
DE19654155A1 Handling device for internal reactor facilities
DE19647847A1 Process for decomposing organic compounds, device for decomposing organic compounds, process for isolating microorganisms of the species Komagatella brevis and new microorganism of the species Komagatella brevis
DE19639440A1 Hydrogen absorbing alloy for a battery and use of the alloy in secondary nickel metal hydride batteries
DE19637397A1 Ultrasonic measuring head and method for producing an oxide monocrystal
DE19622646A1 Integrated semiconductor circuit device
DE19610083A1 Gradient magnetic field power supply for a gradient coil
DE19655018B4 Electronic power supply for magnetic gradient coils used in magnetic resonance imaging - where coil current is supplied by amplifier with feed-back loop containing phase equaliser with variable frequency control according to change in amplifier load impedance