Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11332230 | Method for producing assembly, reinforcing member, and assembly | Akihito Suzuki, Kenji Murakami, Kana SAKON, Akihisa Okuda, Takayuki Shimizu +4 more | 2022-05-17 |
| 8487648 | Semiconductor integrated circuit | Masashi Kurokawa | 2013-07-16 |
| 8384480 | Differential amplifier | Michimasa Yamaguchi | 2013-02-26 |
| 8125274 | Differential amplifier | Michimasa Yamaguchi | 2012-02-28 |
| 7982490 | Semiconductor integrated circuit | Masashi Kurokawa | 2011-07-19 |
| 7663707 | Three-dimensional display device | Tamae Kawakami | 2010-02-16 |
| 7663407 | Semiconductor device having transfer gate between pre-buffer and main buffer | Tomoya NISHITANI | 2010-02-16 |
| 7492193 | Driver circuit | — | 2009-02-17 |
| 7058235 | Imaging systems, program used for controlling image data in same system, method for correcting distortion of captured image in same system, and recording medium storing procedures for same method | Setsunobu Wakamoto, Kiyoshi Kumata, Tohru Shigeta, Kohichi Nakano | 2006-06-06 |
| 6947611 | System, method and program for perspective projection image creation, and recording medium storing the same program | Kiyoshi Kumata | 2005-09-20 |
| 6831477 | Motor abnormality detecting apparatus | Kouji Fukusumi, Masahiko Kurishige, Noriyuki Inoue, Seiji Sakanishi, Takayuki Kifuku | 2004-12-14 |
| 6573516 | Electron-beam lithography method and electron-beam lithography system | — | 2003-06-03 |
| 6546544 | Method of producing mask data for partial one-shot transfer exposure and exposure method | — | 2003-04-08 |
| 6420700 | Charged-particle-beam exposure device and charged-particle-beam exposure method | Yoshihisa Ooaeh | 2002-07-16 |
| 6242751 | Charged-particle-beam exposure device and charged-particle-beam exposure method | Akio Takemoto, Yoshihisa Ooaeh, Tomohiko Abe, Hiroshi Yasuda, Takamasa Satoh +7 more | 2001-06-05 |
| 6222195 | Charged-particle-beam exposure device and charged-particle-beam exposure method | Akio Yamada, Satoru Sagou, Hitoshi Watanabe, Satoru Yamazaki, Kiichi Sakamoto +2 more | 2001-04-24 |
| 6137111 | Charged particle-beam exposure device and charged-particle-beam exposure method | Akio Yamada, Satoru Sagou, Hitoshi Watanabe, Satoru Yamazaki, Kiichi Sakamoto +2 more | 2000-10-24 |
| 6015975 | Method and apparatus for charged particle beam exposure | Masahiko Susa, Kobayashi Katsuhiko, Akio Yamada, Koichi Yamashita, Naoki Nishio | 2000-01-18 |
| 6002296 | Filter circuit with an intermittent constant current with constant period | — | 1999-12-14 |
| 5969365 | Charged-particle-beam exposure device and charged-particle-beam exposure method | Akio Takemoto, Yoshihisa Ooaeh, Tomohiko Abe, Hiroshi Yasuda, Takamasa Satoh +7 more | 1999-10-19 |
| 5966200 | Charged particle beam exposure apparatus | Tatsuro Ohkawa, Kazushi Ishida, Akiyoshi Tsuda | 1999-10-12 |
| 5892237 | Charged particle beam exposure method and apparatus | Hiroshi Yasuda, Akio Yamada, Tatsuro Ohkawa, Mitsuhiro Nakano, Atsushi Saito +1 more | 1999-04-06 |
| 5830612 | Method of detecting a deficiency in a charged-particle-beam exposure mask | Akio Yamada, Satoru Sagou, Hitoshi Watanabe, Satoru Yamazaki, Kiichi Sakamoto +2 more | 1998-11-03 |
| 5757015 | Charged-particle-beam exposure device and charged-particle-beam exposure method | Akio Takemoto, Yoshihisa Ooaeh, Tomohiko Abe, Hiroshi Yasuda, Takamasa Satoh +7 more | 1998-05-26 |
| 5439729 | Transfer metallizing film and sheet | Katsuhiro Tsuchiya, Hideo Maruhashi | 1995-08-08 |