Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12151540 | Windshield | Masayuki Shiotsuka, Hironori Kuribayashi, Mitsunobu Yamada | 2024-11-26 |
| 11935688 | Coil component and electronic device | Asa Yamamoto, Tetsuo Kumahora | 2024-03-19 |
| 11640869 | Bonding structure of a sheet core and a pair of flange parts of a coil component | — | 2023-05-02 |
| 10867736 | Common mode choke coil, method for manufacturing the same, and circuit board | — | 2020-12-15 |
| 10471479 | Treatment device and exhaust switching device therefor, and exhaust switching unit and switching valve box | Toshihito MORIOKA, Hideaki Higuchi, Toshiaki Iwabuchi | 2019-11-12 |
| 9790600 | Etching agent for copper or copper alloy | Yukichi Koji | 2017-10-17 |
| 9175404 | Etching agent for copper or copper alloy | Yukichi Koji | 2015-11-03 |
| 8759971 | Semiconductor apparatus | Ryuji Hosokawa, Tatsuo Shiotsuki | 2014-06-24 |
| 7994584 | Semiconductor device having non-silicide region in which no silicide is formed on diffusion layer | Takayuki Hiraoka, Kuniaki Utsumi, Kenji Honda | 2011-08-09 |
| 7535283 | Gate drive circuit, semiconductor module and method for driving switching element | — | 2009-05-19 |
| 7401994 | Securing clip | Takashi Koike, Shinya TAKASHIMA | 2008-07-22 |
| 7068082 | Gate driving circuit and semiconductor device | — | 2006-06-27 |
| RE38907 | Semiconductor device | Tomoko Matsudai, Akio Nakagawa | 2005-12-06 |
| 6575681 | Resin clip | Kazunori Asano | 2003-06-10 |
| 6534658 | 1,3,4-oxadiazole derivatives and process for producing the same | Katsutoshi Hachiya, Kazuyuki Ohmoto | 2003-03-18 |
| 6518791 | Gate driver for driving a switching element, and a power converter in which the gate driver and an output element are integrated in one-chip | Hiroshi Takei, Morio Takahashi, Akira Yamashita | 2003-02-11 |
| 6411133 | Semiconductor device | Tomoko Matsudai, Akio Nakagawa | 2002-06-25 |
| 6379558 | Process for treating development waste liquor | Nobuo Ogawa, Shin Ashizuka, Andre Dheur | 2002-04-30 |
| 6270267 | Method of developing photosensitive resin plate and developing device | Nobuo Ogawa | 2001-08-07 |
| 6153107 | Process for treating development waste liquor | Nobuo Ogawa, Shin Ashizuka, Andre Dheur | 2000-11-28 |
| 5392725 | Sewing machine needle and method for manufacturing same | Yoshitsugu Takei | 1995-02-28 |
| 5213949 | Method for selectively curing a liquid photosensitive resin by masking exposure | Takashi Yamashita | 1993-05-25 |
| 4580254 | Automatic disc selection type reproducing apparatus | Shigeru Hojyo, Yoshiaki Wada, Toshiyuki Dateyama, Yoshitaka Koseki | 1986-04-01 |