Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9568827 | Fabrication method for pattern-formed structure | Makoto Abe, Kazuaki Baba | 2017-02-14 |
| 9017929 | Fabrication method for pattern-formed structure | Makoto Abe, Kazuaki Baba | 2015-04-28 |
| 7884397 | Solid-state image sensor and method for producing the same | Makoto Abe, Katsutoshi Suzuki | 2011-02-08 |
| 7791014 | Optical device and a method of manufacturing an optical device having a photoelectric conversion element and an optical adjustment element | Edson Gomes Camargo, Kazuhiro Nagase, Yuichi Kanayama | 2010-09-07 |
| 7741559 | Photoelectric conversion element | Nobuhiro Okada | 2010-06-22 |
| 7582393 | Transfer mask blank, transfer mask, and transfer method using the transfer mask | Hisatake Sano, Morihisa Hoga, Yukio Iimura, Yuki Aritsuka, Hiroshi Nozue +1 more | 2009-09-01 |
| 7575854 | Method for manufacturing microlens | Katsutoshi Suzuki | 2009-08-18 |
| 7244797 | Organic domain/inorganic domain complex materials and use thereof | Hiroyoshi Matsuyama | 2007-07-17 |
| 7153613 | Process for the fabrication of a phase mask for optical fiber processing, optical fiber-processing phase mask, optical fiber with a Bragg grating, and dispersion compensating device using the optical fiber | Shigekazu Fujimoto, Tetsuro Komukai, Tetsuro Inui | 2006-12-26 |
| 7070907 | Substrate having character/symbol section and processing method of character/symbol section | Shigekazu Fujimoto | 2006-07-04 |
| 6876792 | Phase mask for forming diffraction grating, and optical fiber and optical waveguide having diffraction grating duplicated using the phase mask | Shigekazu Fujimoto, Tetsuro Komukai, Tetsuro Inui | 2005-04-05 |
| 6868786 | Patterning method with micro-contact printing and its printed product | Masamichi Fujihira, Uichi Akiba, Hiroki Okui, Shintaro Fujii | 2005-03-22 |
| 6817293 | Patterning method with micro-contact printing and its printed product | Masamichi Fujihira, Uichi Akiba, Hiroki Okui, Shintaro Fujii | 2004-11-16 |
| 6795614 | Method of making phase mask for machining optical fiber and optical fiber having bragg diffraction grating produced using the phase mask for machining optical fiber | Toshikazu Segawa, Tetsuro Komukai, Masataka Nakazawa | 2004-09-21 |
| 6620516 | Organic domain/inorganic domain composite material | Hiroyoshi Matsuyama | 2003-09-16 |
| 6466714 | Method of producing phase mask for fabricating optical fiber and optical fiber with bragg's diffraction grating produced by using the phase mask | Toshikazu Segawa, Tetsuro Komukai, Masataka Nakazawa | 2002-10-15 |
| 6214495 | Phase mask for processing optical fibers and method of manufacturing the same | Toshikazu Segawa | 2001-04-10 |
| 6200711 | Phase mask for manufacturing diffraction grating, and method of manufacture | Toshikazu Segawa | 2001-03-13 |
| 5882825 | Production method of a phase shift photomask having a phase shift layer comprising SOG | — | 1999-03-16 |
| 5674627 | Aluminum alloy sheet having excellent press formability and spot weldability | Yasuji Uesugi, Naoki Nishiyama, Rinsei Ikeda, Koichi Hashiguchi, Yoshihiro Matsumoto +1 more | 1997-10-07 |
| 5569573 | Lithographic printing original plates and platemaking process using the same | Gensho Takahashi | 1996-10-29 |
| 5380609 | Method for fabricating photomasks having a phase shift layer comprising the use of a positive to negative resist, substrate imaging and heating | Hiroshi Fujita | 1995-01-10 |
| 5118470 | Fine copper wire for electronic instruments and method of manufacturing the same | Toru Tanigawa, Yasuji Fujii, Toshiaki Inaba | 1992-06-02 |
| 5039699 | Anti-peptic ulcer agent | Keiichiro Ohta | 1991-08-13 |
| 4986856 | Fine copper wire for electronic instruments and method of manufacturing the same | Toru Tanigawa, Yasuji Fujii, Toshiaki Inaba | 1991-01-22 |