KT

Kazuhiro Takahashi

Canon: 5 patents #142 of 2,554Top 6%
LI Lintec: 2 patents #2 of 42Top 5%
Yamaha: 1 patents #40 of 166Top 25%
Overall (2003): #3,026 of 273,478Top 2%
8
Patents 2003

Issued Patents 2003

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6657725 Scanning type projection exposure apparatus and device production method using the same 2003-12-02
6654498 Image capture apparatus and method operable in first and second modes having respective frame rate/resolution and compression ratio Hideyuki Arai, Masamine Maeda 2003-11-25
6639652 Illumination system for use in exposure apparatus Kenichiro Mori 2003-10-28
6636349 Reflection and refraction optical system and projection exposure apparatus using the same Masato Muraki 2003-10-21
6621558 Exposure apparatus and device manufacturing method using the same 2003-09-16
6559366 Fixing structure of screws for adjustment on airtight closing of tone holes of woodwind instruments 2003-05-06
6558975 Process for producing semiconductor device Takashi Sugino, Hideo Senoo 2003-05-06
6524701 Pressure sensitive adhesive sheet and method of use thereof Takeshi Kondo, Yoshihisa Mineura 2003-02-25