TT

Takuma Teshirogi

PC Polyplastics Co.: 2 patents #103 of 292Top 40%
DC Dainippon Ink And Chemicals: 1 patents #446 of 1,002Top 45%
📍 Yonezawa, JP: #37 of 131 inventorsTop 30%
Overall (All Time): #1,664,533 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5013840 Polyamic acid or polyimide — 1991-05-07
4910308 2,5-distyrylpyrazines — 1990-03-20
4434285 Polyphenylene-type polymeric compound and process for production thereof — 1984-02-28