Shinji Sakai

Canon: 91 patents #145 of 19,416Top 1%

Mitsubishi Electric: 16 patents #1,485 of 25,717Top 6%

Aisin Seiki Kabushiki Kaisha: 7 patents #498 of 3,782Top 15%

MM Mitsubishi Materials: 7 patents #133 of 1,543Top 9%

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

KU Kyushu University, National University: 1 patents #221 of 767Top 30%

KO Konica Minolta Opto: 1 patents #236 of 418Top 60%

AC Ashimori Industry Co.: 1 patents #73 of 185Top 40%

FG Fukuoka Prefectural Government: 1 patents #8 of 53Top 20%

JC Japan Vilene Company: 1 patents #56 of 154Top 40%

AK Aisen Seiki Kabushiki Kaisha: 1 patents #2 of 43Top 5%

Overall (All Time): #8,783 of 4,157,543Top 1%

127

Patents All Time

Issued Patents All Time

Showing 126–127 of 127 patents

Patent #	Title	Co-Inventors	Date
4302086	Liquid crystal indicator in camera finder	Ryoichi Suzuki, Takashi Uchiyama, Hiroyasu Murakami, Masaharu Kawamura, Kikuo Momiyama	1981-11-24
4290686	Liquid crystal display device for camera	Ryoichi Suzuki, Hiroyasu Murakami, Masaharu Kawamura, Takashi Uchiyama, Kikuo Momiyama	1981-09-22