Kazuaki Kaneko

Canon: 7 patents #7,830 of 19,416Top 45%

Sharp Kabushiki Kaisha: 6 patents #2,623 of 10,731Top 25%

MC Mitsubishi Gas Chemical Company: 4 patents #481 of 1,727Top 30%

AC Alps Electric Co.: 3 patents #607 of 2,177Top 30%

SO Sony: 3 patents #10,744 of 25,231Top 45%

NM Nippon Steel & Sumitomo Metal: 1 patents #786 of 1,491Top 55%

NC Nhk Spring Co.: 1 patents #555 of 1,116Top 50%

TO Toto: 1 patents #620 of 1,113Top 60%

AN Anelva: 1 patents #135 of 280Top 50%

NC Nippon Steel Chemical Co.: 1 patents #136 of 380Top 40%

Overall (All Time): #154,276 of 4,157,543Top 4%

Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #	Title	Co-Inventors	Date
6838807	Surface acoustic wave device suitable for use in GHz band	Kyosuke Ozaki, Satoshi Waga, Haruhiko Fujimoto, Takashi Sato, Yutaka Matsuo +2 more	2005-01-04