Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409459 | Brush device for charging airborne particles or eliminating static electricity of particles by corona discharge, electrostatic precipitator including the brush device and air cleaner including the brush device | Tetsuya Sato, Shohei Nakagawa | 2025-09-09 |
| 10414695 | Monolithic refractory | Koji Goda, Atsunori Koyama, Yoshitaka Sadatomi, Tsubasa Nakamichi | 2019-09-17 |
| D842445 | Filter for an industrial dust collector | Norikazu Shimizu | 2019-03-05 |
| 9411319 | Electronic apparatus | — | 2016-08-09 |
| 7382695 | Composite switch, and electronic equipment and electronic timepiece which possess composite switch | — | 2008-06-03 |
| 6991493 | Shielded wire-connecting structure | Hideomi Adachi | 2006-01-31 |
| 6982393 | Lever fitting-type power supply circuit breaker | Hideomi Adachi | 2006-01-03 |
| 6963030 | Grommet structure and wire harness | Shigemi Hashizawa | 2005-11-08 |
| 6753486 | Electronic device switch | — | 2004-06-22 |
| 6727868 | Display device for an electronic appliance | — | 2004-04-27 |
| 6532048 | Display device and electronic device using the same | — | 2003-03-11 |
| 6519209 | Display device and electronic watch | Yasuo Arikawa | 2003-02-11 |
| 6385139 | Display device and electronic timepiece | Yasuo Arikawa | 2002-05-07 |
| 6265309 | Cleaning agent for use in producing semiconductor devices and process for producing semiconductor devices using the same | Hideto Gotoh, Takayuki Niuya, Tetsuo Aoyama, Taketo Maruyama, Tetsuya Karita +3 more | 2001-07-24 |
| 6252829 | Electronic watch | Eiichi Miyazawa, Satoshi Chiba | 2001-06-26 |
| 6229104 | Composite switch for electronic apparatus | — | 2001-05-08 |
| 6099766 | Method and apparatus for forming preforms with crystallized necks | Daiichi Aoki, Kouhei Koga | 2000-08-08 |
| 5972862 | Cleaning liquid for semiconductor devices | Yoshimi Torii, Shunji Sasabe, Masayuki Kojima, Kazuhisa Usuami, Takafumi Tokunaga +8 more | 1999-10-26 |
| 5763030 | Biaxially stretch blow-molded article and bottom mold therefor | — | 1998-06-09 |
| 5511966 | Biaxially stretch blow-molded article and bottom mold therefor | — | 1996-04-30 |