Mamoru Sugimoto

AC Asmo Co.: 1 patents #14 of 97Top 15%

Sumitomo Electric Industries: 1 patents #1,404 of 3,885Top 40%

📍 Chino, JP: #22 of 45 inventorsTop 50%

Overall (2003): #161,462 of 273,478Top 60%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6505971	Sintered oil retaining bearing and fabrication method thereof	Toru Okuda, Akihiro Ikenoue, Takeshi Tanaka	2003-01-14