Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10361644 | Motor driving controller and motor driving control method | — | 2019-07-23 |
| 9991826 | Motor control circuit, motor drive control apparatus and control method of motor drive control apparatus | — | 2018-06-05 |
| 9806662 | Motor drive controller and method for controlling motor | — | 2017-10-31 |
| 9787231 | Motor driving device and control method of motor driving device | Tomohiro Inoue, Shuhei Nishi | 2017-10-10 |
| 9647584 | Motor drive controller and control method of motor drive controller | Tomohiro Inoue | 2017-05-09 |
| 9136791 | Motor driving device, integrated circuit device, motor apparatus and motor driving system | Tomohiro Inoue, Shuhei Nishi | 2015-09-15 |
| 6579657 | Material for forming a fine pattern and method for manufacturing a semiconductor device using the same | Takeo Ishibashi, Toshiyuki Toyoshima, Ayumi Minamide | 2003-06-17 |
| 6319853 | Method of manufacturing a semiconductor device using a minute resist pattern, and a semiconductor device manufactured thereby | Takeo Ishibashi, Toshiyuki Toyoshima, Naoki Yasuda | 2001-11-20 |
| 5858620 | Semiconductor device and method for manufacturing the same | Takeo Ishibashi, Ayumi Minamide, Toshiyuki Toyoshima | 1999-01-12 |
| 5317121 | Induction heating apparatus having openable and closable coil | Mitsuo Kato, Kazuya Tsurusaki, Mikio Hanamoto, Kazumasa Mihara, Takatoshi Eguchi | 1994-05-31 |
| 5126522 | Induction heating apparatus for preventing the formation of stripes on plated steel | Mitsuo Kato, Mikio Hanamoto, Kazuya Tsurusaki, Kiyoshi Izumi, Mamoru Hiyama | 1992-06-30 |
| 4795927 | Control system for a magnetic type bearing | Shigeki Morii | 1989-01-03 |
| 4791830 | Balancer of reciprocating machine | Michinori Yamamoto, Shozo Tashiro, Satoshi Sakane, Toshiro Morita, Hiroshi Shiota +1 more | 1988-12-20 |
| 4594209 | Process for the preparation of voltage non-linearity type resistors | Keiichi Minegishi, Tokuji Akiba, Hiroshi Machida | 1986-06-10 |
| 4593549 | Method of controlling a tension levelling equipment | Muneo Moriya, Toshihiro Takemasa | 1986-06-10 |
| 4471515 | Rolls for single facer | Hiroyuki Takenaka, Kouichi Tokiyasu, Tadashi Hirakawa | 1984-09-18 |
| 4398328 | Rolls for single facer | Hiroyuki Takenaka, Kouichi Tokiyasu, Tadashi Hirakawa, Hiroaki Sasashige | 1983-08-16 |
| 4337884 | Single facer | Tadashi Hirakawa, Hiroaki Sasashige, Hiroyuki Takenaka | 1982-07-06 |
| 4316761 | Single facer | Tadashi Hirakawa, Hiroaki Sasashige, Hiroyuki Takenaka | 1982-02-23 |