Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10748782 | Method of manufacturing semiconductor device | Tatsuya Yamaguchi, Reiji Niino, Makoto Fujikawa, Rong-Ching Yang, Tomonari Yamamoto | 2020-08-18 |
| 8687405 | Phase change memory and method for fabricating phase change memory | Hajime NAKABAYASHI, Kenichi Oyama | 2014-04-01 |
| 8318614 | Method for forming silicon nitride film, method for manufacturing nonvolatile semiconductor memory device, nonvolatile semiconductor memory device and plasma apparatus | Masayuki Kohno, Tatsuo Nishita, Toshio Nakanishi | 2012-11-27 |
| 8258571 | MOS semiconductor memory device having charge storage region formed from stack of insulating films | Tetsuo Endoh, Masayuki Kohno, Tatsuo Nishita, Minoru Honda, Toshio Nakanishi | 2012-09-04 |
| 8247289 | Capacitor and manufacturing method thereof | Yoshiki Yamanishi, Muneo Harada, Takahiro Kitano, Tatsuzo Kawaguchi, Kinji Yamada +3 more | 2012-08-21 |
| 8241982 | Semiconductor device manufacturing method | Yoshihiro Sato, Nobuo Okumura | 2012-08-14 |
| 8076892 | Stator position adjustment method, motor drive device and stator position adjustment system | Yasunori Oguri, Tomotaka Murakami, Akira Isogai, Takehito Jinno, Akira Takasaki +2 more | 2011-12-13 |
| 7897498 | Method for manufacturing semiconductor device | Glenn W. Gale, Yusuke Muraki, Genji Nakamura, Masato Kushibiki, Naoki Shindo +3 more | 2011-03-01 |
| 7742277 | Dielectric film capacitor and method of manufacturing the same | Tomotaka Shinoda, Kinji Yamada, Takahiro Kitano, Yoshiki Yamanishi, Muneo Harada +3 more | 2010-06-22 |
| 7161360 | Electrostatic capacitance sensor, electrostatic capacitance sensor component, object mounting body and object mounting apparatus | Toshiyuki Matsumoto, Tatsuo Hiroshima | 2007-01-09 |
| 7071352 | Processes for preparation of 2-alkyl-2-adamantyl esters | Masao Yamaguchi, Hiromasa Yamamoto | 2006-07-04 |
| 7026504 | Process for preparing alkyladamantyl esters and compositions | Masao Yamaguchi, Hiromasa Yamamoto, Hideki Kikuchi | 2006-04-11 |
| 6861552 | Adamantyl ester monomer composition | Hiromasa Yamamoto, Masao Yamaguchi | 2005-03-01 |
| 6828806 | Electrostatic capacitance sensor, electrostatic capacitance sensor component, object mounting body and object mounting apparatus | Toshiyuki Matsumoto, Tatsuo Hiroshima | 2004-12-07 |
| 6781016 | Process for the preparation of alicyclic ketones and an alkyl-substituted alicyclic esters | Masao Yamaguchi, Hiromasa Yamamoto, Hideki Kikuchi, Atsushi Kadokura, Takashi Matsumura | 2004-08-24 |
| 6770777 | Process for producing 2-alkyl-2-adamantyl ester | Masao Yamaguchi, Hideki Kikuchi | 2004-08-03 |
| 6756790 | Impedance detection circuit, impedance detection device, and impedance detection method | Masami Yakabe, Toshiyuki Matsumoto, Kouichi Nakano | 2004-06-29 |
| 6696595 | Process of the preparation of high-purity alkyladamantyl esters | Hiromasa Yamamoto, Masao Yamaguchi, Takashi Kobayakawa | 2004-02-24 |
| 6373264 | Impedance detection apparatus and method of physical variable | Toshiyuki Matsumoto, Muneo Harada, Takaya Miyano | 2002-04-16 |
| 6348809 | Microscopic capacitance measurement system and probing system | Toshiyuki Matsumoto | 2002-02-19 |
| 6335642 | Impedance-to-voltage converter | Tatsuo Hiroshima, Koichi Nakano, Muneo Harada, Toshiyuki Matsumoto | 2002-01-01 |
| 6331780 | Static capacitance-to-voltage converter and converting method | Tatsuo Hiroshima, Koichi Nakano, Muneo Harada, Toshiyuki Matsumoto | 2001-12-18 |
| 6326795 | Capacitance detection system and method | Toshiyuki Matsumoto, Muneo Harada, Takaya Miyano | 2001-12-04 |
| 6194888 | Impedance-to-voltage converter and converting method | Toshiyuki Matsumoto, Muneo Harada | 2001-02-27 |
| 6034549 | Level shift circuit | Toshiyuki Matsumoto | 2000-03-07 |