Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12326627 | Display device | Eiji KAWAWA, Toshinori Sugiyama, Tomoki Yamamoto, Keisuke Sawada, Akio MISAWA +1 more | 2025-06-10 |
| 11860463 | Head-up display | Eiji KAWAWA, Toshinori Sugiyama, Tomoki Yamamoto, Keisuke Sawada, Akio MISAWA +1 more | 2024-01-02 |
| 10890763 | Information display apparatus | Koji Hirata, Masahiko Yatsu, Toshinori Sugiyama, Akio MISAWA, Shigeki Hoshino +4 more | 2021-01-12 |
| 10620757 | Input device and electrical apparatus | Yoshiteru Taka, Takeshi Koizumi, Tomoki Kawabata, Munetake Ebihara, Machiko Endo +3 more | 2020-04-14 |
| 9935558 | DC-DC converter apparatus including single drive circuit board arranged at predetermined interval from metal base | Yuji Sobu, Hidenori Shinohara, Yoshiharu Yamashita | 2018-04-03 |
| 9814154 | Power converter | Hidenori Shinohara, Yoshiharu Yamashita | 2017-11-07 |
| 9776514 | DC-DC converter | Yuuji Sobu, Mikito Komatsu, Keisuke Fukumasu | 2017-10-03 |
| 9608528 | DC-DC converter apparatus | Yoshiharu Yamashita, Hidenori Shinohara, Akihiro Goto | 2017-03-28 |
| 9561728 | Power conversion device | Yuji Sobu, Mikito Komatsu | 2017-02-07 |
| 9425695 | DC-DC converter | Hidenori Shinohara, Keisuke Fukumasu, Yoshiharu Yamashita | 2016-08-23 |
| 7856096 | Erasure of DTMF signal transmitted as speech data | Kazunori Ozawa | 2010-12-21 |
| 7796584 | Method for connection between communication networks of different types and gateway apparatus | Atsushi Murashima, Kazunori Ozawa | 2010-09-14 |
| 7750590 | Display apparatus having turntable display | Masanori Takaji, Yutaka Yamada, Toshihiko Matsuzawa, Satoshi Ishizuka | 2010-07-06 |
| 7436140 | Image display device and stand for image display device | Masanori Takaji, Yutaka Yamada, Toshihiko Matsuzawa, Satoshi Ishizuka | 2008-10-14 |
| D566068 | Television receiver | Machiko Shimizu, Takumi Matsuda, Takashi Yamamoto, Minoru Ikeda, Masahiro Yamamoto | 2008-04-08 |