KT

Koichi Tanigawa

Canon: 1 patents #1,147 of 2,505Top 50%
Overall (2002): #171,452 of 266,432Top 65%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6347211 Fixing apparatus preventing leakage of electric current from inner surface of fixing roller Hideo Nanataki, Yasumasa Ohtsuka, Takayasu Yuminamochi, Akihiko Takeuchi, Hiroto Hasegawa 2002-02-12