Yoshiyuki Morita

Honda Motor Co.: 6 patents #3,726 of 21,052Top 20%

SI Seiko Instruments: 6 patents #265 of 1,437Top 20%

TC Toyo Seikan Co.: 2 patents #321 of 888Top 40%

NC Nippondenso Co.: 2 patents #1,150 of 3,479Top 35%

OM Omron: 2 patents #1,275 of 3,089Top 45%

OC Omron Healthcare Co.: 2 patents #232 of 475Top 50%

SE Seiko Instruments & Electronics: 2 patents #33 of 164Top 25%

SD Seiko Instruments Information Devices: 2 patents #1 of 18Top 6%

NC Nagase Chemtex: 1 patents #29 of 74Top 40%

HS H.C. Starck: 1 patents #125 of 248Top 55%

SH Shishiai-Kabushikigaisha: 1 patents #7 of 16Top 45%

GC Gsi Creos: 1 patents #4 of 7Top 60%

OC Osaka Gas Co.: 1 patents #252 of 689Top 40%

Overall (All Time): #134,890 of 4,157,543Top 4%

Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #	Title	Co-Inventors	Date
4692568	Digitizer using phase inversion detection system	—	1987-09-08
4573723	System including bi-directional drive mechanism	Hiroshi Nakamura	1986-03-04
4477877	Coordinate determining device	Kohichi Nakamura	1984-10-16