Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7977116 | Analysis method and analysis apparatus | Shintaro Kasai, Toshihiko Ouchi, Haruko Yoneyama | 2011-07-12 |
| 7542140 | Detection method using electromagnetic wave and detection apparatus | Toshihiko Ouchi, Shintaro Kasai, Haruko Yoneyama | 2009-06-02 |
| 7173447 | Method and apparatus for diagnosing fault in semiconductor device | Kodo Kawase, Masayoshi Tonouchi, Toshihiro Kiwa, Kiyoshi Nikawa | 2007-02-06 |
| 5283701 | Automatic recording level control system providing for manual change of the standard level | — | 1994-02-01 |
| 5077824 | Direct-current motor control | Kunio Nagata, Shinya Hamazaki | 1991-12-31 |
| 5051547 | Switch mechanism for an electric power tool | Kunio Nagata | 1991-09-24 |
| 5043545 | Microswitch | Masayuki Maeda, Takahiro Sakakino, Tsuyoshi Takata | 1991-08-27 |
| 4855541 | Electronic component having improved rotary switch detent spring construction and improved terminal seal structure | Norio Iwakiri, Sekisuke Yamanaka, Akira Yanase | 1989-08-08 |
| 4851627 | Compact pressure sensitive switch for use in detecting fluid pressure changes | Takahiro Sakakino, Sueaki Honda | 1989-07-25 |
| 4833280 | Slide switch having improved holding structure for the movable contact | Hideyuki Bingo, Takashi Yoshimura, Shinichi Hashizume, Norio Iwakiri | 1989-05-23 |
| 4816631 | Slide switch sideways operation adapter | Takashi Yoshimura, Shinichi Hashizume, Hideyuki Bingo, Norio Iwakiri | 1989-03-28 |
| 4814565 | Sealed slide switch | Hideyuki Bingo, Takashi Yoshimura, Shinichi Hashizume, Norio Iwakiri | 1989-03-21 |