Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11346011 | Method for preventing corrosion of cable | Shigeki Kusuhara, Akira Machida | 2022-05-31 |
| 8999555 | Battery array configured to prevent vibration | Toshiyuki Murakami | 2015-04-07 |
| 8770312 | Cam driving device and processing method | Keisuke Takahashi | 2014-07-08 |
| 8678880 | Apparatus and method for measuring tooth surface deviation, apparatus and method for forming grinding tool, and gear meshing method for gear grinding apparatus | Tatsuya Ito, Naoki Iwasa, Hiroshi Ogawa, Keisuke Takahashi, Yuichi Tomizawa +1 more | 2014-03-25 |
| 8551635 | Power supply device and vehicle including power supply device | Shingo Ochi | 2013-10-08 |
| 8424426 | Method and device for boring non-round hole | Jin Fukumitsu, Naoya Matsunaga, Keisuke Takahashi | 2013-04-23 |
| 8366519 | Inner surface grinding tool | Koji Saito | 2013-02-05 |
| 6749577 | Massage machine | Kazuya Hiyamizu | 2004-06-15 |
| 6629939 | Massage chair | Yasuhiro Jikiba, Hideki Sakata | 2003-10-07 |
| 5617490 | Camera system with neural network compensator for measuring 3-D position | Takeo Kanade | 1997-04-01 |
| 5051913 | Synchronous operation control system for numerically controlled machine | Takeshi Masaki | 1991-09-24 |
| 4924538 | Apparatus for conveying incumbent person | — | 1990-05-15 |
| 4914769 | Apparatus for conveying incumbent person | Kazuo Matsumoto, Yukinobu Yao, Naoya Ishikawa | 1990-04-10 |
| 4631869 | Automatic workpiece engaging apparatus in grinding machines | Satoshi Miyatake, Mitsuo Abe, Toshihide Ogasawara, Hiroshi Umino | 1986-12-30 |
| 4617761 | Helical gear grinding machine | Satoshi Miyatake, Mitsuo Abe | 1986-10-21 |
| 4589230 | Grinding machine | Shigehiro Yonemura, Hiroshi Umino, Mitsuo Abe, Satoshi Miyatake | 1986-05-20 |
| 4587766 | Synchronous operation control apparatus in grinding machines | Satoshi Miyatake, Mitsuo Abe | 1986-05-13 |
| 4561216 | Workpiece engaging apparatus in grinding machines | Satoshi Miyatake, Mitsuo Abe, Shigehiro Yonemura, Hiroshi Umino | 1985-12-31 |