Issued Patents All Time
Showing 25 most recent of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193040 | Coating agent for rubber-coated cylinder head gasket and cylinder head gasket | Tomokazu Watanabe, Nahoko Kitajima, You Nakajima | 2021-12-07 |
| 10752804 | Coating agent | Hideharu Aoyagi, Tomokazu Watanabe, Hirotaka Natori, Nahoko Kitajima, Mai Fujiwara +2 more | 2020-08-25 |
| 9937521 | Method for spraying chemical solution | Hiroshi Sekiya, Daisuke Kobayashi, Hiraku Sawada, Tomohiko Nagatsuka | 2018-04-10 |
| 9059607 | Gear-integrated electric motor and electric vehicle | Shuichi Terakado, Yutaka Matsunobu, Satoshi Yamamura | 2015-06-16 |
| 9016197 | Screen printer and method for detecting amount of residual paste | Hiroki Kobayashi, Toshiyuki Murakami, Akira Maeda | 2015-04-28 |
| 8030877 | Device and method for detecting back electromotive force phase and device and method for controlling excitation | Daisuke Ito, Yasunori Yamamoto | 2011-10-04 |
| 7859205 | Motor drive apparatus and motor drive method | Yasunori Yamamoto, Noriaki Emura | 2010-12-28 |
| 7768226 | Motor drive device and motor drive method | Shingo Fukamizu, Yasunori Yamamoto, Shinichi Kuroshima | 2010-08-03 |
| 7722053 | Outer ring and clamp-type joint for vacuum apparatus | Kanji Hanashima | 2010-05-25 |
| 7675508 | Liquid crystal display apparatus | Takayuki Imai, Takashi Nakamura, Miyuki Ishikawa | 2010-03-09 |
| 7667419 | Motor driving apparatus, motor driving method and disk driving apparatus | Shingo Fukamizu, Yasunori Yamamoto, Shinichi Kuroshima | 2010-02-23 |
| 7626350 | Motor drive apparatus and motor drive method | Yasunori Yamamoto | 2009-12-01 |
| 7622873 | Motor drive device and drive method | Go Takata, Yasunori Yamamoto | 2009-11-24 |
| 7520511 | O-ring and clamp-type joint for vacuum apparatus | Kanji Hanashima | 2009-04-21 |
| 7402975 | Motor drive device and drive method | Go Takata, Yasunori Yamamoto | 2008-07-22 |
| 7365506 | Motor driving device, motor driving method, and motor apparatus | Yasunori Yamamoto, Yoshiaki Igarashi | 2008-04-29 |
| 7298106 | Motor driving device and motor driving method | Yasunori Yamamoto, Shinichi Kuroshima, Yoshiaki Igarashi | 2007-11-20 |
| 7274161 | Motor driving apparatus | Shinichi Kuroshima | 2007-09-25 |
| 7166975 | Apparatus and method for driving the multiphase motor using the magnetic pole position detector | Go Takata | 2007-01-23 |
| 7126301 | Motor driver | Keiji Nishihara, Hideo Nobekawa, Makoto Gotou | 2006-10-24 |
| 7122980 | Motor driving apparatus and motor driving method | Shinichi Kuroshima, Yoshiaki Igarashi | 2006-10-17 |
| 7095195 | Motor and disk drive apparatus | Masaki Tagome, Hisanori Nagase, Makoto Gotou | 2006-08-22 |
| 7088067 | Motor driving apparatus and motor driving method | Yasunori Yamamoto, Shinichi Kuroshima, Hideki Nishino, Taishi Iwanaga | 2006-08-08 |
| 7073872 | Motor driving apparatus and disk apparatus using the same | Masaki Tagome, Hisanori Nagase, Maki Murakami | 2006-07-11 |
| 6942220 | Combination metal gasket and seal structure | Kenichi Takahiro, Kanji Hanashima | 2005-09-13 |