HT

Hiroshi Toyosaki

BC Bio-Polymer Research Co.: 2 patents #9 of 26Top 35%
AC Ajinomoto Co.: 1 patents #1,164 of 2,190Top 55%
Overall (All Time): #1,606,986 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6818434 Cellulose-producing bacteria Kunihiko Watanabe, Hiroshi Takemura, Mari Tabuchi, Naoki Tahara, Yasushi Morinaga +3 more 2004-11-16
6140105 Cellulose-producing bacteria Kunihiko Watanabe, Hiroshi Takemura, Mari Tabuchi, Naoki Tahara, Yasushi Morinaga +3 more 2000-10-31
5962277 Cellulose-producing bacteria Kunihiko Watanabe, Hiroshi Takemura, Mari Tabuchi, Naoki Tahara, Yasushi Morinaga +3 more 1999-10-05