TS

Tomoko Sakaguchi

AC Asahi Glass Co.: 1 patents #1,233 of 2,251Top 55%
Overall (All Time): #3,935,948 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4859754 Water and oil repellant having desoiling properties Takashige Maekawa, Kazuya Oharu 1989-08-22