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Junji Ogawa

Hitachi: 70 patents #109 of 28,497Top 1%

Fujitsu Limited: 45 patents #350 of 24,456Top 2%

KEKeyence: 3 patents #76 of 266Top 30%

FCFuji Electric Co.: 1 patents #1,354 of 2,643Top 55%

KRK.K. Video Research: 1 patents #4 of 8Top 50%

Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%

Sagamihara, JP: #1 of 1 inventorsTop 100%

Overall (All Time): #8,973 of 4,157,543Top 1%

126 Patents All Time

Issued Patents All Time

Showing 126–126 of 126 patents

Patent #	Title	Co-Inventors	Date
4283866	Convertible bucket attachment capable of excavation and clasping	—	1981-08-18