Issued Patents All Time
Showing 76–100 of 122 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6376139 | Control method for exposure apparatus and control method for semiconductor manufacturing apparatus | Tadahito Fujisawa, Soichi Inoue, Shinichi Ito, Ichiro Mori | 2002-04-23 |
| 6362921 | Optical element, holding structure for optical element, and image pickup apparatus | Seiji Iida, Tsukasa Uehara | 2002-03-26 |
| 6340252 | Light-quantity controlling device and apparatus using the same | — | 2002-01-22 |
| 6337772 | Optical element, optical system using optical element, and optical device with optical element | Tsukasa Uehara, Makoto Sekita, Seiji Iida | 2002-01-08 |
| 6337773 | Optical element, jig for holding optical element, and apparatus including optical element | Tsukasa Uehara, Seiji Iida | 2002-01-08 |
| 6243208 | Optical element, optical system using optical element, and optical device with optical element | Tsukasa Uehara, Makoto Sekita, Seiji Iida | 2001-06-05 |
| 6233339 | Physical property based cryptographics | Masahiro Taguchi, Masaki Hirota, Junji Okada, Masao Funada, Takashi Ozawa | 2001-05-15 |
| 6228666 | Method of testing integrated circuit including a DRAM | — | 2001-05-08 |
| 6190840 | Resist pattern forming method | Shinichi Ito, Katsuya Okumura | 2001-02-20 |
| 6191397 | Heating device, method for evaluating heating device and pattern forming method | Kei Hayasaki, Shinichi Ito | 2001-02-20 |
| 6159642 | Exposure mask and method of manufacturing thereof, and pattern data generating method for an exposure mask | Shinichi Ito, Satoshi Tanaka, Soichi Inoue, Hideki Kanai, Ikuo Yoneda | 2000-12-12 |
| 6160654 | Ultra high-speed semiconductor optical modulator with traveling-wave electrode | — | 2000-12-12 |
| 6126432 | Optical transmission line forming apparatus | Junji Okada, Masaki Hirota, Masahiro Taguchi, Masao Funada, Takashi Ozawa | 2000-10-03 |
| 6070975 | Ink jet recording apparatus and a method for installing ink jet recording head | Yoshio Uchikata, Yoshifumi Hattori, Yoji Ara, Masashi Kitani, Etsurou Suzuki +10 more | 2000-06-06 |
| 6065881 | Optical transmission line forming method and apparatus, and optical circuit | Junji Okada, Masaki Hirota, Masahiro Taguchi, Masao Funada, Takashi Ozawa | 2000-05-23 |
| 6030729 | Light exposure mask | Shinichi Ito, Satoshi Tanaka | 2000-02-29 |
| 5995623 | Information processing apparatus with a software protecting function | Masahiro Taguchi, Kazuo Saito | 1999-11-30 |
| 5995262 | Signal transmission bus and signal processing apparatus | Masaki Hirota, Masahiro Taguchi, Junji Okada, Masao Funada, Takashi Ozawa | 1999-11-30 |
| 5995270 | Ultra-high-speed semiconductor optical modulator with traveling-wave electrode | — | 1999-11-30 |
| 5986320 | Semiconductor integrated circuit device | — | 1999-11-16 |
| 5955010 | Optical transmission line forming method | Junji Okada, Masaki Hirota, Masahiro Taguchi, Masao Funada, Takashi Ozawa | 1999-09-21 |
| 5933191 | Image input apparatus having an adjustable support mechanism | Kazuto Ariga, Seiji Iida | 1999-08-03 |
| 5915025 | Data processing apparatus with software protecting functions | Masahiro Taguchi, Kazuo Saito | 1999-06-22 |
| 5907393 | Exposure mask and method and apparatus for manufacturing the same | Shinichi Ito, Iwao Higashikawa, Masamitsu Itoh, Takashi Kamo, Hiroaki Hazama +1 more | 1999-05-25 |
| 5877806 | Image sensing apparatus for obtaining high resolution computer video signals by performing pixel displacement using optical path deflection | — | 1999-03-02 |