Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11581544 | Energy storage device and energy storage device production method | Kenji Kawate, Tomoko Nishikawa | 2023-02-14 |
| 11079627 | Liquid crystal display apparatus | Masatsugu Masuda, Hideaki Fujii, Toshiyuki Tanaka, Kenichi Yoshimura, Makoto Yoshimura +2 more | 2021-08-03 |
| 11081723 | Energy storage device and energy storage device production method | Kenji Kawate, Takao Maki | 2021-08-03 |
| 10930700 | Semiconductor light detection element | Tatsuki Kasuya, Yasuhito Miyazaki, Kentaro Maeta, Hisanori Suzuki | 2021-02-23 |
| 10833298 | Energy storage device | Kenji Kawate, Tomoko Nishikawa | 2020-11-10 |
| 10529772 | Semiconductor light detection element | Tatsuki Kasuya, Yasuhito Miyazaki, Kentaro Maeta, Hisanori Suzuki | 2020-01-07 |
| 10261360 | Liquid crystal display apparatus | Masatsugu Masuda, Hideaki Fujii, Toshiyuki Tanaka, Kenichi Yoshimura, Makoto Yoshimura +2 more | 2019-04-16 |
| 9583742 | Method of manufacturing battery, and battery | Noriyoshi Munenaga, Taku Nakamura, Wataru Mashiko | 2017-02-28 |
| 9064354 | Authentication registration and cancellation device | Masanao Shiraishi, Mitsugu Mihara, Hiroyuki Ohba, Yasuhiro Hosaki, Satoshi Sogabe +3 more | 2015-06-23 |
| 9022297 | Trigger signal generating device and moving object management system | — | 2015-05-05 |
| 8866580 | Power converting apparatus | Yuichi Hasegawa, Hiromune Ishii, Yuki SATAKE | 2014-10-21 |
| 8248204 | Tag detecting system, moving object detecting method, and entrance/exit management system | Masahiro Takeshima, Kazuo Tamura, Masayoshi Kondou, Dai Kawarai | 2012-08-21 |
| 7724326 | Liquid crystal display device comprising a shading conductive layer formed at least near an opening or cut of an electrode | Tsunanori Kitoh, Kazuhiko Tamai, Noriaki Onishi, Yasuhiro Kume, Takaaki Okamoto | 2010-05-25 |
| 6538382 | Plasma display apparatus having reinforced electronic circuit module | Kenji Kimura, Taizo Ohno, Satoshi Watanabe, Shigeo Iriguchi, Takayoshi Nakamura | 2003-03-25 |
| 6154382 | High-voltage power supply circuit having a plurality of diode bridges connected in series to the secondary winding of a transformer | Kurao Nakagawa | 2000-11-28 |
| 5049872 | Remote supervisory control system | Torao Yamanaka, Hirofumi Morimoto | 1991-09-17 |
| 4860001 | Remote monitoring and controlling system | Torao Yamanaka | 1989-08-22 |
| 4799162 | Route bus service controlling system | Kiyoshi Shinkawa, Hideki Hayakawa, Masaru Mori | 1989-01-17 |
| 4791571 | Route bus service controlling system | Shinichi Takahashi, Hisao Ishii, Kiyoshi Shinkawa, Toshiyuki Manita | 1988-12-13 |