Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12158444 | Gas sensor element and gas sensor | Kazuma Ito, Takanori Ishikawa | 2024-12-03 |
| 11561194 | Gas sensor element and gas sensor | Midori Matsumura, Kazuki Yoshioka, Ryosuke OTA | 2023-01-24 |
| 9733208 | Gas sensor | — | 2017-08-15 |
| 9395325 | Gas sensor | Katsuyoshi Hidaka | 2016-07-19 |
| 8567231 | Gas sensor | Aya Sato, Takayoshi Atsumi | 2013-10-29 |
| 7927475 | Gas sensor | Shoji Akatsuka, Osamu Shinkai | 2011-04-19 |
| 7921692 | Sensor | Takaya Yoshikawa, Junji Kawai, Hisaharu Nishio | 2011-04-12 |
| 7713393 | Gas sensor and method for manufacturing the same | Takayoshi Atsumi, Keita Nakagawa, Toru Furuichi, Takao Kojima | 2010-05-11 |
| 7254985 | Oxygen sensor and a manufacturing method of the sensor device | Takayoshi Atsumi, Koji Shiono, Masamine Takagi | 2007-08-14 |
| 7036352 | Gas sensor | Shoji Akatsuka, Osamu Shinkai | 2006-05-02 |
| 6917670 | Telephone with electronic mail management function, electronic mail management method, and storage medium storing electronic mail management program | — | 2005-07-12 |
| 6672137 | Oxygen sensor and manufacturing method of sensor element | Takayoshi Atsumi, Koji Shiono, Masamine Takagi | 2004-01-06 |
| 6393031 | Communication apparatus, communication interface selecting method and computer readable medium | — | 2002-05-21 |
| 6374310 | System for protecting information stored in a storage apparatus assembled into an equipment when the storage apparatus is removed from the equipment unauthorized | — | 2002-04-16 |
| 6210552 | Oxygen sensor | Akio Mizutani, Teppei Okawa, Hiroshi Kubota, Seiichi Hosogai, Hiroyuki Fujita | 2001-04-03 |
| 6080237 | Method for production of dislocation-free silicon single crystal | Toshio Iwasaki, Shin-ichi Fujimoto, Takayoshi Ishida, Michiharu Tamura, Atsushi Ikari | 2000-06-27 |
| 6071554 | Process for forming electrode for ceramic sensor element by electroless plating | Yukichika Ito, Akio Mizutani, Nobuhiro Hayakawa | 2000-06-06 |
| 5999159 | Apparatus and method for displaying document on display | — | 1999-12-07 |
| 5887197 | Apparatus for image data to be displayed by transferring only data which is determined to be valid after shifting the data over a range of given length | — | 1999-03-23 |
| 4525912 | Pierce nut and a back-up die used in combination therewith | Hiroshi Kazino, Kozo Mizuno | 1985-07-02 |