TI

Takeshi Iwai

TC Tokyo Ohka Kogyo Co.: 1 patents #12 of 58Top 25%
Overall (2005): #93,566 of 245,428Top 40%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6897012 Negative-working photoresist composition Hideo Hada, Satoshi Fujimura 2005-05-24