Issued Patents All Time
Showing 1–25 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9859794 | Semiconductor device and motor control unit | Hiroyuki Miyaki | 2018-01-02 |
| 9458328 | Emulsion paint type damping coatings | Masazumi Teramoto, Hirotaka Maeda, Junichi Kawai | 2016-10-04 |
| 8813905 | Rotating electrical machine control device and steering control system | Akihito NAITOU, Mikihiro Hiramine | 2014-08-26 |
| 7812107 | Water-based coated-type vibration damping material | Masayuki Numazawa, Ken Tsuzuki | 2010-10-12 |
| 7795338 | Baking-drying water damping paint composition | Haruhisa Suzuki, Toshimichi Hiraki, Akira Nonoyama, Hidenori Nagaoka | 2010-09-14 |
| 7382150 | Sensitivity switchable detection circuit and method | Jirou Hayashi | 2008-06-03 |
| 6916869 | Acrylic resin plastisol coating compound | Hirofumi ETO, Osamu Sakai, Akihiro Higuchi, Ayumi Takata | 2005-07-12 |
| 6675644 | Thermo-sensitive flow rate sensor | Tomoya Yamakawa, Masahiro Kawai, Yuichi Sakai, Akira Yamashita, Kazuhiko Tsutsumi | 2004-01-13 |
| 6559193 | Acrylic sol for a sound insulating underbody coating | Akira Nonoyama, Hiroshi Torii, Kazunori Ito, Ayumi Takata | 2003-05-06 |
| 6427316 | Manufacturing method of a rotation sensor | Izuru Shinjo, Noriaki Hayashi, Naoki Hiraoka, Wataru Fukui | 2002-08-06 |
| 6418785 | Misfire detecting apparatus for internal combustion engine | Yasuyoshi Hatazawa, Koichi Okamura, Mitsuru Koiwa, Hisanori Nobe | 2002-07-16 |
| 6391206 | Method for recovery of aqueous wash in phosphate chemical conversion and apparatus for metal surface treatment | Hiroshi Chihara, Seiichiro Shirahata, Syoji Shiraishi, Naoki Tada, Toshiyuki Kawashima +1 more | 2002-05-21 |
| 6382034 | Torque sensing unit manufacturing method, sensor module, and torque sensing unit | Katsuaki Yasui | 2002-05-07 |
| 6348797 | Combustion state detecting apparatus for internal combustion engine | Takeshi Shimizu, Mitsuru Koiwa | 2002-02-19 |
| 6339324 | Rotating magnetic object motion sensor with unbalanced bias | Hiroshi Sakanoue, Noriaki Hayashi, Izuru Shinjo, Naoki Hiraoka, Wataru Fukui | 2002-01-15 |
| 6334353 | Knock detection apparatus for an internal combustion engine | Hisanori Nobe, Yasuyoshi Hatazawa, Koichi Okamura, Mitsuru Koiwa | 2002-01-01 |
| 6328016 | Knock suppression control apparatus for internal combustion engine | Yasuhiro Takahashi, Koichi Okamura, Mitsuru Koiwa | 2001-12-11 |
| 6311672 | Device for controlling the knocking of an internal combustion engine | Tsutomu Morishita, Yasuhiro Takahashi, Koichi Okamura, Mitsuru Koiwa | 2001-11-06 |
| 6275041 | Combustion state detecting apparatus for internal combustion engine | Koichi Okamura, Yasuyoshi Hatazawa, Shu Sasaki, Mitsuru Koiwa, Hisanori Nobe | 2001-08-14 |
| 6222367 | Combustion state detecting device for an internal combustion engine | Takeshi Shimizu, Koichi Okamura, Mituru Koiwa | 2001-04-24 |
| 6216530 | Combustion state detecting device for an internal combustion engine | Takeshi Shimizu, Koichi Okamura, Mituru Koiwa | 2001-04-17 |
| 6205844 | Combustion state detecting device for an internal combustion engine | Shingo Morita, Koichi Okamura, Mituru Koiwa | 2001-03-27 |
| 6202474 | Ion current detector | Yasuhiro Takahashi, Koichi Okamura, Mituru Koiwa | 2001-03-20 |
| 6196054 | Combustion state detecting device for an internal combustion engine | Koichi Okamura, Mituru Koiwa | 2001-03-06 |
| 6140813 | Rotating magnetic object motion sensor with unbalanced bias | Hiroshi Sakanoue, Noriaki Hayashi, Izuru Shinjo, Naoki Hiraoka, Wataru Fukui | 2000-10-31 |