TI

Tatsumi Ishihara

NC Nkk Co.: 1 patents #12 of 85Top 15%
UN Unknown: 1 patents #206 of 2,107Top 10%
Overall (1997): #72,334 of 185,788Top 40%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5700361 Method for manufacturing thin zirconia film Tohru Shiomitsu, Yasuhiko Manabe, Takashi Ogawa, Yusaku Takita 1997-12-23