YK

Yasushi Kojima

Fujitsu Limited: 2 patents #237 of 2,531Top 10%
MM Mitsubishi Materials: 1 patents #16 of 93Top 20%
Overall (1997): #9,547 of 185,788Top 6%
3
Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5677542 Radiation image read-out system Nobuhiko Ogura 1997-10-14
5672514 Chemiluminescent detecting method and apparatus Tohru Tsuchiya, Taizo Akimoto, Keiji Mori, Gunter Dietzel, Gerhard Petz +1 more 1997-09-30
5592134 EMI filter with a ceramic material having a chemical reaction inhibiting component Yasuyuki Ogata, Yoshimasa Hayashi 1997-01-07