YT

Yoshinaga Takahashi

DT Director-General Of Agency Of Industrial Science And Technology: 1 patents #5 of 49Top 15%
SC Seikosha Co.: 1 patents #30 of 84Top 40%
Overall (1994): #47,713 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5374291 Method of processing photosensitive glass Akira Yabe, Hiroyuki Niino, Nobuhiro Kondo, Hirokazu Ono, Tomoaki Takahashi +1 more 1994-12-20