Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10431266 | Semiconductor storage device | Masami Masuda, Junya MATSUNO, Masatoshi KOHNO, Yuui Shimizu | 2019-10-01 |
| 10340857 | Amplifier circuit | Junya MATSUNO, Masami Masuda, Yuui Shimizu, Masatoshi KOHNO, Masahiro Hosoya | 2019-07-02 |
| 8189424 | Semiconductor memory device having plurality of types of memories integrated on one chip | Kazuto UEHARA, Toshifumi Watanabe, Shigefumi Ishiguro | 2012-05-29 |
| 7177210 | Method for reading fuse information in a semiconductor memory | Makoto Hamada, Masahiro Yoshihara | 2007-02-13 |
| 7038969 | Semiconductor memory having a spare memory cell | Makoto Hamada, Masahiro Yoshihara | 2006-05-02 |
| 6680873 | Semiconductor device having electric fuse element | Eiji Kozuka | 2004-01-20 |
| 6169699 | Semiconductor memory device | — | 2001-01-02 |
| 6126915 | Titanium dioxide reduced in volatile water content, process for producing the same, and masterbatch containing the same | Makoto Tunashima, Kohji Yamamoto, Susumu Miyasita, Noburu Sakuma, Masaru Hosokawa | 2000-10-03 |
| 6113873 | Stable anatase titanium dioxide and process for preparing the same | Makoto Tunashima, Kohji Yamamoto, Masaru Mikami, Suzuo Sasaki | 2000-09-05 |
| 5848011 | Semiconductor memory device | Masaru Koyanagi, Yoshiaki Takeuchi | 1998-12-08 |
| 5831421 | Semiconductor device with supply voltage-lowering circuit | Takashi Taira | 1998-11-03 |
| 5813210 | Twisting method and twisting frame utilizing I/F fluctuations | Toshimitsu Musha, Yuichi Yanai, Yuki Niwa, Yasuo Nakano | 1998-09-29 |
| 5768204 | Semiconductor memory device having dummy word lines and method for controlling the same | — | 1998-06-16 |
| 5752295 | 1 F blended yarn spinning method and blended yarn spinning frame | Toshimitsu Musha, Yuichi Yanai, Yuki Niwa | 1998-05-19 |
| 5680684 | Air intermingling method and air intermingling machine employing a 1/f fluctuation | Toshimitsu Musha, Yuichi Yanai, Yuki Niwa | 1997-10-28 |
| 5660035 | Spinning method and spinning frame | Toshimitsu Musha, Yuichi Yanai, Yuki Niwa, Yasuo Nakano | 1997-08-26 |
| 5640355 | Semiconductor memory device | Masaru Koyanagi, Yoshiaki Takeuchi | 1997-06-17 |
| 5570047 | Semiconductor integrated circuit with sense amplifier control circuit | Eiichi Makino, Masaru Koyanagi | 1996-10-29 |
| 5547822 | Process for producing titanium dioxide pigment for photograph and photographic support comprising same | Touru Noda, Akira Uno | 1996-08-20 |
| 5402010 | Semiconductor device including internal circuit having both states of active/precharge | — | 1995-03-28 |
| 5392240 | Semiconductor memory device | — | 1995-02-21 |
| 5391918 | Semiconductor device | Masaru Koyanagi, Minoru Yamada | 1995-02-21 |
| 5270971 | Semiconductor memory having a plurality of sense amplifier circuits and corresponding bit lines | Masaru Koyanagi, Minoru Yamada | 1993-12-14 |
| 5264033 | Process for producing titanium dioxide pigment for photograph and photographic support comprising same | Touru Noda, Akira Uno | 1993-11-23 |