YW

Yutaka Watanabe

Canon: 4 patents #239 of 2,554Top 10%
Overall (2003): #11,117 of 273,478Top 5%
4
Patents 2003

Issued Patents 2003

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6665371 Synchrotron radiation measurement apparatus, X-ray exposure apparatus, and device manufacturing method Hideyuki Chinju, Akira Miyake, Nobuaki Ogushi 2003-12-16
6645707 Device manufacturing method Mitsuaki Amemiya, Shunichi Uzawa, Keiko Chiba 2003-11-11
6647086 X-ray exposure apparatus Mitsuaki Amemiya 2003-11-11
6603833 X-ray exposure apparatus Shigeru Terashima 2003-08-05