ES

Eiji Sawa

Bridgestone: 6 patents #390 of 2,860Top 15%
KT Kabushiki Kaisha Toshiba: 5 patents #5,683 of 21,451Top 30%
NT Nuflare Technology: 2 patents #144 of 298Top 50%
AB Asahi Breweries: 1 patents #26 of 116Top 25%
FS Fuji Seal: 1 patents #8 of 32Top 25%
Overall (All Time): #276,147 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9841385 Pattern characteristic-detection apparatus for photomask and pattern characteristic-detection method for photomask Hiromu Inoue, Hiroyuki Ikeda 2017-12-12
9406117 Inspection system and method for inspecting line width and/or positional errors of a pattern Takanao Touya, Shuichi Tamamushi, Hidenori Sato, Hiroyuki Tanizaki, Takeshi Fujiwara +4 more 2016-08-02
9036896 Inspection system and method for inspecting line width and/or positional errors of a pattern Takanao Touya, Shuichi Tamamushi, Hidenori Sato, Hiroyuki Tanizaki, Takeshi Fujiwara +4 more 2015-05-19
8679370 Conductive coating, method for preparing a coating, roller, and method for manufacturing a roller and using a coating John Jansen, Tsuyoshi Tokiwa 2014-03-25
8419977 Conductive coating, method for preparing a coating, roller, and method for manufacturing a roller and using a coating John Jansen, Tsuyoshi Tokiwa 2013-04-16
7962077 Developing roller, developing apparatus comprising the developing roller, and method for providing the developing roller John Jansen, Tsuyoshi Tokiwa 2011-06-14
7466854 Size checking method and apparatus Hiromu Inoue 2008-12-16
6965687 Size checking method and apparatus Hiromu Inoue 2005-11-15
6888958 Method and apparatus for inspecting patterns Hiromu Inoue, Satoshi Imi 2005-05-03
6691439 Full-shrink labeled container and tubular shrink label Takashi Miyashita, Takeshi Haraya, Kazunori Kunitake, Kazuo Okada, Makoto Fukuhara +1 more 2004-02-17
6435854 Apparatus for mixing and injection molding thermosetting polyurethane Kenichi Kawamoto, Gary L. Raikea 2002-08-20
5878313 Developing roller and apparatus Koji Takagi, Yoshio Takizawa 1999-03-02
5834116 Electroconductive roller Yuichiro Mori, Miho Saito 1998-11-10
5656344 Electroconductive polyurethane foam Hiroya Fukuda, Shohei Morikawa, Hitoshi Yaguchi, Yuichiro Mori 1997-08-12
5565968 Developing roller, and method and apparatus for developing latent images using the roller Ryuta Tanaka, Yuichiro Mori, Tokuo Okada, Yoshio Takizawa, Koji Takagi +1 more 1996-10-15
5082870 Method of making an electrically conductive polyurethane foam Hiroya Fukuda, Masayuki Akou, Takashi Ohashi 1992-01-21
4842926 Laminated product Susumu Moriya, Hiroya Fukuda, Takashi Ohashi 1989-06-27