Shinji Saito

Fujitsu Limited: 114 patents #21 of 24,456Top 1%

KT Kabushiki Kaisha Toshiba: 91 patents #99 of 21,451Top 1%

Honda Motor Co.: 16 patents #952 of 21,052Top 5%

SE Sei: 12 patents #1 of 24Top 5%

NC Nhk Spring Co.: 10 patents #50 of 1,116Top 5%

HY Hydro-Quebec: 6 patents #37 of 463Top 8%

FL Fujitsu Vlsi Limited: 4 patents #19 of 256Top 8%

HY Hydro-Québec: 4 patents #11 of 130Top 9%

Bridgestone: 4 patents #601 of 2,860Top 25%

NK Nitto Kogyo: 3 patents #11 of 53Top 25%

Toshiba Memory: 3 patents #621 of 1,971Top 35%

DL Denka Company Limited: 3 patents #97 of 434Top 25%

Casio Computer Co.: 2 patents #935 of 1,970Top 50%

TO Toshiba: 2 patents #606 of 2,688Top 25%

FU Fujifilm: 2 patents #2,431 of 4,519Top 55%

SA Satake: 2 patents #74 of 187Top 40%

SO Sony: 2 patents #12,963 of 25,231Top 55%

TO Toyota: 1 patents #15,335 of 26,838Top 60%

DK Denki Kagaku Kogyo: 1 patents #291 of 655Top 45%

EI Eizo: 1 patents #72 of 112Top 65%

IC Ibiden Co.: 1 patents #451 of 730Top 65%

NC Nippon Chemical Industrial Co.: 1 patents #100 of 212Top 50%

NK Nippon Kodoshi: 1 patents #19 of 46Top 45%

SC Shin-Kobe Electric Machinery Co.: 1 patents #92 of 199Top 50%

SU Subaru: 1 patents #819 of 1,684Top 50%

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%

TC Toyo Tanso Co.: 1 patents #72 of 192Top 40%

3M: 1 patents #7,233 of 11,543Top 65%

📍 Tsu, JP: #1 of 261 inventorsTop 1%

Overall (All Time): #1,548 of 4,157,543Top 1%

279

Patents All Time

Issued Patents All Time

Showing 276–279 of 279 patents

Patent #	Title	Co-Inventors	Date
4634632	Magnetic recording medium	Hiroshi Ogawa, Yasuo Tamai	1987-01-06
4604533	Sense amplifier	Junichi Miyamoto	1986-08-05
4568613	Copolymer binder for a magnetic recording medium	Hiroshi Ogawa, Yasuo Tamai	1986-02-04
D275673	Antenna	Masaaki Iino	1984-09-25