SY

Susumu Yamashita

MM Mitsubishi Mining: 1 patents #62 of 236Top 30%
Overall (1997): #73,235 of 185,788Top 40%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5669229 Ceiling-mounted type air conditioner Kazumi Ohbayashi, Masami Ito, Kenji Matsuda, Shin Watabe, Mitsuru Nakamura 1997-09-23