Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304860 | Thick film resistor paste, thick film resistor, and electronic component | Takahito Nagano | 2025-05-20 |
| 12283408 | Thick film resistor paste, thick film resistor, and electronic component | — | 2025-04-22 |
| 12263778 | Bracket attachment structure | Yuuri Oyabu, Yuki SASANUMA, Takato Watanabe, Keishi SHIOMI | 2025-04-01 |
| 12249447 | Thick film resistor paste, thick film resistor, and electronic component | Takahito Nagano | 2025-03-11 |
| 12024466 | Thick film resistor paste, thick film resistor, and electronic component | — | 2024-07-02 |
| 11881604 | Fuel cell system | Toshihiko Yoshida, Adam Z. Weber | 2024-01-23 |
| 11839906 | Ultrasonic treatment apparatus | Eri HOSHIBA, Hiromitsu Date, Shinji Tokumaru, Shintaro Obara, Yuta Ozaki +1 more | 2023-12-12 |
| 10113509 | Carburetor for internal combustion engine | Koichi Sakurai, Eiichi Utsugi, Hitoshi Abe, Takashi Suzuki, Katsuya Tajima +1 more | 2018-10-30 |
| 9991529 | Fuel cell system and operating method of a fuel cell | Shigeki Hasegawa, Kenichi Hamada | 2018-06-05 |
| 9778401 | Optical element and imaging apparatus | Akito Kuriyama, Isamu Konishiike, Kazumasa Yagi, Keisuke Ootsu, Tatsuya NAKATSUJI +2 more | 2017-10-03 |
| 9752534 | Fuel supply apparatus for engine | Tetsuya Arai, Katsuki Honma | 2017-09-05 |
| 8547643 | Optical element and imaging apparatus | Tadahiro Ohishi, Keita Tanaka, Kazuhiro Tanaka | 2013-10-01 |
| 8334813 | Automotive glass antenna | Shingo Tadokoro, Masanori Kaihatsu | 2012-12-18 |
| 8064139 | Apparatus for manufacturing optical element, method of manufacturing optical element, optical element, and imaging device | — | 2011-11-22 |
| 7944618 | Optical element and imaging apparatus | Tadahiro Ohishi, Keita Tanaka, Kazuhiro Tanaka | 2011-05-17 |
| 7935239 | Liquid moving apparatus | Tadahiro Ohishi, Keita Tanaka, Kazuhiro Tanaka | 2011-05-03 |
| 7871733 | Fuel cells having a water guide element | Kotaro Ikeda | 2011-01-18 |
| 7701644 | Optical element and imaging apparatus | Tadahiro Ohishi, Keita Tanaka, Kazuhiro Tanaka | 2010-04-20 |
| 7697213 | Optical element and imaging apparatus | Tadahiro Ohishi, Keita Tanaka, Kazuhiro Tanaka | 2010-04-13 |
| 7621682 | Optical device, lens-barrel, image pickup apparatus and electronic apparatus | Rei Miyazaki, Kazuhiro Tanaka | 2009-11-24 |
| 7573524 | Liquid crystal light control element, lens barrel, and imaging device | Takumi Tsuji, Toru Udaka, Kazuhiro Tanaka | 2009-08-11 |
| 7525571 | Image processing system, image pickup device and method, and recording medium using representative image data | Hiroshi Masuda, Osamu Date | 2009-04-28 |