TN

Tsuyoshi Naraki

NI Nikon: 11 patents #395 of 2,493Top 20%
Sharp Kabushiki Kaisha: 2 patents #5,184 of 10,731Top 50%
NK Nippon Kogaku K.K.: 1 patents #221 of 382Top 60%
Overall (All Time): #389,364 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6617097 Exposure method Yasunori Nishimura, Taimi Oketani 2003-09-09
6496249 Exposure apparatus Yasunori Nishimura, Taimi Oketani 2002-12-17
6479832 Surface height detecting apparatus and exposure apparatus using the same Kazuhiko Hori 2002-11-12
RE37361 Scanning type exposure apparatus and exposure method Masamitsu Yanagihara, Susumu Mori, Masami Seki, Seiji Miyazaki, Tsuyohsi Narabe +1 more 2001-09-11
6239861 Exposure method and scanning type exposure apparatus Kei Nara 2001-05-29
6134007 Method for measuring orthogonality having a third interferometer which is not orthogonal Shuji Kawamura 2000-10-17
5995225 Method for measuring orthogonality in a stage of an exposure apparatus Shuji Kawamura 1999-11-30
5668624 Scan type exposure apparatus Kei Nara 1997-09-16
5625436 Scanning type exposure apparatus and exposure method Masamitsu Yanagihara, Susumu Mori, Masami Seki, Seiji Miyazaki, Tsuyoshi Narabe +1 more 1997-04-29
5581075 Multi-beam scanning projection exposure apparatus and method with beam monitoring and control for uniform exposure of large area Masamitsu Yanagihara, Hiroshi Shirasu, Tomohide Hamada, Tetsuo Kikuchi, Noriaki Yamamoto 1996-12-03
5579147 Scanning light exposure apparatus Susumu Mori 1996-11-26
5207505 Illumination light source device Haruo Ozawa, Takashi Mori, Jun Nagatsuka 1993-05-04
4655584 Substrate positioning apparatus Hiroshi Tanaka, Yukio Kakizaki, Hiromitsu Iwata 1987-04-07