Issued Patents All Time
Showing 101–125 of 140 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7471264 | Plasma display panel driver and plasma display | Manabu Inoue, Yasuhiro Arai, Toshikazu Nagaki, Hideki Nakata, Jumpei Hashiguchi +1 more | 2008-12-30 |
| 7400519 | Switching power supply | Koji Yoshida, Mitsuhiro Matsuo, Yoshihiro Takeshima | 2008-07-15 |
| 7346415 | Semiconductor wafer positioning method, and apparatus using the same | Masayuki Yamamoto | 2008-03-18 |
| 7288763 | Method of measurement accuracy improvement by control of pattern shrinkage | Hiroki Kawada, Atsushi Kobaru | 2007-10-30 |
| 7208833 | Electronic circuit device having circuit board electrically connected to semiconductor element via metallic plate | Kazuhiro Nobori, Yasushi Kato, Yasufumi Nakajima | 2007-04-24 |
| 7199030 | Method of manufacturing semiconductor device | Yutaka Kamata, Ikuo Kurachi, Norio Hirashita | 2007-04-03 |
| 7057896 | Power module and production method thereof | Mitsuhiro Matsuo, Hiroyuki Handa, Koji Yoshida, Yoshihiro Takeshima | 2006-06-06 |
| 7045782 | Method of measurement accuracy improvement by control of pattern shrinkage | Hiroki Kawada, Atsushi Kobaru | 2006-05-16 |
| 7033461 | Thin film forming apparatus and method | Noriaki Tani, Toshihiro Suzuki, Hiroaki Kawamura, Satoru Ishibashi, Kouichi Hanzawa +1 more | 2006-04-25 |
| 6972656 | Switching power supply device | Yoshihiro Takeshima, Koji Yoshida, Mitsuhiro Matsuo | 2005-12-06 |
| 6970367 | Switching power supply | Yoshihiro Takeshima, Koji Yoshida, Mitsuhiro Matsuo | 2005-11-29 |
| 6943443 | Electronic circuit device including metallic member having installation members | Kazuhiro Nobori, Yasushi Kato, Yasufumi Nakajima | 2005-09-13 |
| 6278180 | Ball-grid-array-type semiconductor device and its fabrication method and electronic device | Kiyoshi Mizushima, Makoto Aoki, Noriyuki Tanagi | 2001-08-21 |
| 6165816 | Fabrication of electronic components having a hollow package structure with a ceramic lid | Kiyoshi Mizushima, Makoto Aoki | 2000-12-26 |
| 6083896 | Aqueous cleaning solution and method for cleaning aluminum-based metals | Toshio Inbe, Shinji Sasakuma, Yasutake Mino | 2000-07-04 |
| 5896216 | AM/PM converter and optical signal transmission system | Koji Kikushima, Nori Shibata, Kouichi Suto, Katsushi Iwashita, Hiroshi Nakamoto +3 more | 1999-04-20 |
| 5728233 | Surface treatment composition, surface treatment solution and surface treatment method for aluminum and its alloys | Masayuki Kamimura | 1998-03-17 |
| 5688755 | Acidic cleaning aqueous solution for aluminum and aluminum alloy and method for cleaning the same | Masayuki Kamimura | 1997-11-18 |
| 5615098 | AC-DC converter | Takuya Ishii, Yoshio Mizutani, Haruo Watanabe, Yoshinori Kobayashi, Yutaka Sekine | 1997-03-25 |
| 5576007 | Zeolite insecticide for termites | Yoshiki Inoue, Naoaki Yamamoto | 1996-11-19 |
| 5514293 | Acidic cleaning aqueous solution for aluminum and aluminum alloy and process for cleaning the same | Toshiaki Shimakura, Takeyasu Ito, Yuichi Yoshida, Masayuki Kamimura, Miyuki Shimada | 1996-05-07 |
| 5468461 | Anticorrosive primer composition | Yasushi Hosoda, Toshiaki Shiota, Nobukazu Suzuki, Taketosi Odawa, Koichi Kimura +1 more | 1995-11-21 |
| 5468517 | Method for treating shaped article made of polypropylene resin before coating | Katsuo Miyazaki, Takahide Maeda, Takeshi Ogawa, Sonoko Kakui, Yoshiki Yamane | 1995-11-21 |
| 5421913 | Surface treatment chemicals and bath for aluminum or its alloy and surface treatment method | Shigeyuki Meguro | 1995-06-06 |
| 5330850 | Corrosion-resistant surface-coated steel sheet | Nobukazu Suzuki, Seiji Bando, Tetsuaki Tsuda, Atsuhisa Yakawa, Yukihiro Yoshikawa | 1994-07-19 |