Hajime Murakami

HD Hitachi Displays: 21 patents #29 of 752Top 4%

PA Panasonic: 12 patents #2,079 of 21,108Top 10%

IK Ishihara Sangyo Kaisha: 12 patents #25 of 403Top 7%

Fujitsu Limited: 11 patents #2,845 of 24,456Top 15%

HI Hitachi: 9 patents #4,653 of 28,497Top 20%

JD Japan Display: 7 patents #421 of 1,204Top 35%

UN Unknown: 6 patents #2,010 of 83,584Top 3%

MC Mitsui Mining & Smelting Co.: 3 patents #195 of 838Top 25%

MC Mitsubishi Chemical: 3 patents #645 of 3,022Top 25%

Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%

HC Hitachi Chemical Company: 3 patents #513 of 1,946Top 30%

TO Toyota: 2 patents #10,861 of 26,838Top 45%

NL Nippon Sheet Glass Company, Limited: 2 patents #332 of 836Top 40%

NC Noritsu Koki Co.: 2 patents #94 of 289Top 35%

DC Dainippon Screen Mfg. Co.: 2 patents #346 of 977Top 40%

SC Scalar: 1 patents #5 of 11Top 50%

MK Mitsubishi Kasei: 1 patents #404 of 911Top 45%

Samsung: 1 patents #49,284 of 75,807Top 70%

TT Toshiba Lighting & Technology: 1 patents #279 of 486Top 60%

Overall (All Time): #25,015 of 4,157,543Top 1%

Patents All Time

Issued Patents All Time

Showing 76–76 of 76 patents

Patent #	Title	Co-Inventors	Date
4270485	Liquid developing apparatus	Sadao Murasawa, Hiroshi Ichida	1981-06-02