Issued Patents All Time
Showing 26–50 of 111 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9488907 | Photomask blank, process for production of photomask, and chromium-containing material film | Souichi Fukaya, Yukio Inazuki, Tsuneo Yamamoto, Hideo Nakagawa | 2016-11-08 |
| 9449293 | Displaying organizational information for a user's downline in a graphical user interface | Jawaad Bin Mahmood, Kevin Givan | 2016-09-20 |
| 9091931 | Photomask blank and method for manufacturing photomask | Yosuke Kojima, Yukio Inazuki, Ryuji Koitabashi | 2015-07-28 |
| 8992788 | Evaluation of etching conditions for pattern-forming film | Shinichi Igarashi, Yukio Inazuki, Hideo Kaneko | 2015-03-31 |
| 8980503 | Binary photomask blank and binary photomask making method | Yukio Inazuki, Kazuhiro Nishikawa, Hideo Kaneko | 2015-03-17 |
| 8968972 | Photomask blank, process for production of photomask, and chromium-containing material film | Souichi Fukaya, Yukio Inazuki, Tsuneo Yamamoto, Hideo Nakagawa | 2015-03-03 |
| 8920666 | Etching method and photomask blank processing method | Shinichi Igarashi, Yukio Inazuki, Hideo Kaneko, Yoshinori Kinase | 2014-12-30 |
| 8841048 | Photomask blank, photomask, and making method | Yukio Inazuki, Shinichi Igarashi, Kazuhiro Nishikawa | 2014-09-23 |
| 8753787 | Light pattern exposure method, photomask, and photomask blank | Yukio Inazuki, Ryuji Koitabashi, Hideo Kaneko, Yosuke Kojima, Takashi Haraguchi +1 more | 2014-06-17 |
| 8753786 | Light pattern exposure method, halftone phase shift mask, and halftone phase shift mask blank | Yukio Inazuki, Ryuji Koitabashi, Hideo Kaneko, Yosuke Kojima, Takashi Haraguchi +1 more | 2014-06-17 |
| 8647795 | Sputtering target material, silicon-containing film forming method, and photomask blank | Hideo Kaneko, Yokio Inazuki | 2014-02-11 |
| 8563216 | Substrate to be processed having laminated thereon resist film for electron beam and organic conductive film, method for manufacturing the same, and resist patterning process | Satoshi Watanabe | 2013-10-22 |
| 8475978 | Photomask blank and making method, photomask, light pattern exposure method, and design method of transition metal/silicon base material film | Yukio Inazuki, Ryuji Koitabashi, Hideo Kaneko, Takashi Haraguchi, Yosuke Kojima +1 more | 2013-07-02 |
| 8417018 | Method for inspecting and judging photomask blank or intermediate thereof | Yukio Inazuki, Hideo Kaneko | 2013-04-09 |
| 8309277 | Photomask making method | Shinichi Igarashi, Yukio Inazuki, Hideo Kaneko, Yoshinori Kinase | 2012-11-13 |
| 8169708 | Projecting optical unit and projecting type image display apparatus therewith | Takanori Hisada, Tetsu Ohishi, Koji Hirata, Naoyuki Ogura | 2012-05-01 |
| 8168351 | Method for inspecting photomask blank or intermediate thereof, method for determining dosage of high-energy radiation, and method for manufacturing photomask blank | Yukio Inazuki, Hideo Kaneko | 2012-05-01 |
| 8148036 | Photomask blank and photomask | Yukio Inazuki, Hideo Kaneko | 2012-04-03 |
| 8012654 | Photomask blank and photomask | Yukio Inazuki, Satoshi Okazaki, Takashi Haraguchi, Tadashi Saga, Yosuke Kojima +2 more | 2011-09-06 |
| 8007964 | Photomask blank and photomask | Yukio Inazuki, Satoshi Okazaki, Takashi Haraguchi, Masahide Iwakata, Mikio Takagi +2 more | 2011-08-30 |
| 8003284 | Photomask blank and photomask | Yukio Inazuki, Satoshi Okazaki, Takashi Haraguchi, Tadashi Saga, Yosuke Kojima +2 more | 2011-08-23 |
| 7989124 | Photomask blank and photomask making method | Yukio Inazuki, Satoshi Okazaki, Takashi Haraguchi, Tadashi Saga, Yosuke Kojima +2 more | 2011-08-02 |
| 7961400 | Projecting optical unit and projecting type image display apparatus therewith | Takanori Hisada, Tetsu Ohishi, Koji Hirata, Naoyuki Ogura | 2011-06-14 |
| 7904836 | Image reproduction method, image reproduction device and digital camera | Masahiro Ogawa | 2011-03-08 |
| 7790339 | Photomask blank | Yukio Inazuki, Satoshi Okazaki, Takashi Haraguchi, Tadashi Saga, Yuichi Fukushima | 2010-09-07 |