Issued Patents All Time
Showing 25 most recent of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11135102 | Absorbent article for securely absorbing body fluid | — | 2021-10-05 |
| 10170486 | Semiconductor storage device comprising peripheral circuit, shielding layer, and memory cell array | Tomoaki Atsumi | 2019-01-01 |
| 9921983 | Direct memory access controller, control method thereof, and information processing system | Satoru Okamoto | 2018-03-20 |
| 9318374 | Semiconductor storage device comprising peripheral circuit, Shielding layer, and memory cell array | Tomoaki Atsumi | 2016-04-19 |
| 9118341 | Delta-sigma A/D converter | Takashi Matsumoto, Toshio Kumamoto | 2015-08-25 |
| 9076505 | Memory device | Tomoaki Atsumi | 2015-07-07 |
| 9065471 | Delta-sigma modulator | — | 2015-06-23 |
| 8330199 | Semiconductor device having resistors with a biased substrate voltage | Masaomi Kamakura, Toshio Kumamoto | 2012-12-11 |
| 8237282 | Semiconductor device | Yasuo Morimoto, Yuko Maruyama, Toshio Kumamoto | 2012-08-07 |
| 8223050 | Delta-sigma A/D converter | Takashi Matsumoto, Toshio Kumamoto | 2012-07-17 |
| 8188526 | Semiconductor device | Toshio Kumamoto | 2012-05-29 |
| 8173790 | Insect desiccation resistance genes and uses thereof | Takahiro Kikawada, Masahiko Watanabe, Kazuei Mita, Keiko Kadono | 2012-05-08 |
| 8098988 | Optical add/drop multiplexer | Hiroaki Nakazato, Hiroyuki Hanazawa | 2012-01-17 |
| 7983154 | Method for increasing/reducing band data rate of ring-based network and node apparatus of the ring-based network | Yoichi Konuma, Koichi Saiki, Yukihiro Hayakawa | 2011-07-19 |
| 7952506 | ΔΣ-type A/D converter | Toshio Kumamoto, Tatsuo Sengoku, Akira Kitaguchi | 2011-05-31 |
| 7939647 | Insect desiccation resistance genes and uses thereof | Takahiro Kikawada, Masahiko Watanabe, Kazuei Mita, Keiko Kadono | 2011-05-10 |
| 7915708 | Semiconductor device | Yasuo Morimoto, Yuko Maruyama, Toshio Kumamoto | 2011-03-29 |
| 7892789 | Method of increasing cell permeability to trehalose by recombinantly producing a trehalose transporter | Takahiro Kikawada, Masahiko Watanabe, Ayako Saito, Yasushi Kanamori, Yuichi NAKAHARA | 2011-02-22 |
| 7868413 | Semiconductor device | Toshio Kumamoto | 2011-01-11 |
| 7847714 | ΔΣ-type A/D converter | Toshio Kumamoto, Tatsuo Sengoku, Akira Kitaguchi | 2010-12-07 |
| 7710304 | A/D converter and semiconductor device | Toshio Kumamoto | 2010-05-04 |
| 7570673 | ADM device and signal transmission method | Noboru Iwabuchi, Koichi Saiki, Youichi Konuma | 2009-08-04 |
| 7557427 | Semiconductor device | Yasuo Morimoto, Yuko Maruyama, Toshio Kumamoto | 2009-07-07 |
| 7538201 | Recombinant herpesvirus and uses thereof | Shuji Saitoh, Sakiko Saeki | 2009-05-26 |
| 7522525 | L2 switch | Hironori Mieno, Youichi Konuma, Jyunichi Shimada, Koichi Saiki, Takanori Sasaki | 2009-04-21 |