Hirotoshi Hada

Sumitomo Electric Industries: 2 patents #687 of 3,885Top 20%

Overall (2003): #64,889 of 273,478Top 25%

Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D470286	Electric iron	—	2003-02-11
D470287	Electric iron	—	2003-02-11