Osamu Miyazaki

HM Hitachi Medical: 35 patents #5 of 680Top 1%

Sharp Kabushiki Kaisha: 10 patents #1,673 of 10,731Top 20%

OO Orion-Yhtyma Oy: 4 patents #20 of 177Top 15%

Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%

DC Daiichi Pure Chemicals Co.: 4 patents #9 of 117Top 8%

KC Koyo Seiko Co.: 4 patents #114 of 749Top 20%

NK Nippon Kayaku: 4 patents #176 of 1,103Top 20%

SC Sekisui Medical Co.: 3 patents #41 of 206Top 20%

TT Toudai Tlo: 3 patents #6 of 79Top 8%

LC Laurel Bank Machines Co.: 3 patents #41 of 139Top 30%

Ricoh Company: 2 patents #5,693 of 9,818Top 60%

Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%

HI Hitachi: 1 patents #17,742 of 28,497Top 65%

JT Jtekt: 1 patents #1,102 of 1,969Top 60%

LC Laurel Precision Machines Co.: 1 patents #31 of 64Top 50%

CL Central Glass Company, Limited: 1 patents #505 of 968Top 55%

NE Nec: 1 patents #7,889 of 14,502Top 55%

📍 Ryugasaki, JP: #2 of 114 inventorsTop 2%

Overall (All Time): #25,119 of 4,157,543Top 1%

Patents All Time

Issued Patents All Time

Showing 76–76 of 76 patents

Patent #	Title	Co-Inventors	Date
4639582	Circulating-type bill depositing and disbursing machine	Junichi Arikawa, Hiroshi Chiba, Masatoshi Osanai	1987-01-27