Issued Patents All Time
Showing 25 most recent of 118 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12163824 | Vehicle seat with load sensor and pan frame including inclined edge | Wataru Takayasu, Shinya Ishima, Kenji Sato | 2024-12-10 |
| 11841499 | Optical element and imaging lens | Tatsuya Oouchi | 2023-12-12 |
| 11555233 | Thick steel plate for structural pipes or tubes, method of producing thick steel plate for structural pipes or tubes, and structural pipes and tubes | Shusaku Ota, Junji Shimamura, Nobuyuki Ishikawa | 2023-01-17 |
| 11353356 | Vehicle seat with load sensor and pan frame including inclined edge | Wataru Takayasu, Shinya Ishima, Kenji Sato | 2022-06-07 |
| 11051398 | Ceramic electronic component | Yosuke Matsushita, Issei Yamamoto, Yoshihito Otsubo | 2021-06-29 |
| 10954576 | High-strength steel, method for manufacturing high-strength steel, steel pipe, and method for manufacturing steel pipe | Shusaku Ota, Junji Shimamura, Nobuyuki Ishikawa | 2021-03-23 |
| 10767250 | Thick steel plate for structural pipes or tubes, method of producing thick steel plate for structural pipes or tubes, and structural pipes and tubes | Junji Shimamura, Nobuyuki Ishikawa, Shusaku Ota | 2020-09-08 |
| 10741463 | Shielded module | — | 2020-08-11 |
| 10677638 | Vehicle seat with load sensor | Wataru Takayasu, Shinya Ishima, Kenji Sato | 2020-06-09 |
| 10668520 | Punch die | Hiroshi Nakai | 2020-06-02 |
| 10634527 | Vehicle seat with load sensor | Kenji Sato | 2020-04-28 |
| 10570477 | High-strength steel, method for manufacturing high-strength steel, steel pipe, and method for manufacturing steel pipe | Shusaku Ota, Junji Shimamura, Nobuyuki Ishikawa | 2020-02-25 |
| 10545350 | Lens element and imaging lens unit | Yoshikazu Terai, Takanori Sato | 2020-01-28 |
| 10443110 | High toughness and high tensile strength thick steel plate and production method therefor | Shigeki Kitsuya, Katsuyuki Ichimiya, Kazukuni Hase, Teruhisa Kinugawa, Naoki Matsunaga +3 more | 2019-10-15 |
| 10358688 | Steel plate and method of producing same | Shigeki Kitsuya, Katsuyuki Ichimiya, Kazukuni Hase | 2019-07-23 |
| 10316385 | High-tensile-strength steel plate and process for producing same | Katsuyuki Ichimiya, Masao Yuga, Kazukuni Hase | 2019-06-11 |
| 10300564 | Weld joint | Katsuyuki Ichimiya, Masao Yuga, Kazukuni Hase | 2019-05-28 |
| 10253397 | Pearlitic rail and method for manufacturing pearlitic rail | Tatsumi Kimura, Kiyoshi Uwai, Moriyasu Yamaguchi | 2019-04-09 |
| 10240226 | Steel plate for thick-walled steel pipe, method for manufacturing the same, and thick-walled high-strength steel pipe | Shusaku Ohta, Junji Shimamura, Nobuyuki Ishikawa, Seishi Tsuyama | 2019-03-26 |
| 10232423 | Marking method, marking tool, and punch press machine | Hiroki KISHIMOTO | 2019-03-19 |
| 10126159 | Vehicle seat including upper rails, load sensor, and frame | Wataru Takayasu, Shinya Ishima, Kenji Sato | 2018-11-13 |
| 10052674 | Punch die | Hiroshi Nakai | 2018-08-21 |
| 10041160 | Steel for spring, and method for producing spring | Minoru Honjo, Kiyoshi Uwai, Katsutoshi Yamashita, Koei Tsuru, Keiichi Fujie +1 more | 2018-08-07 |
| 10036079 | Thick steel sheet having excellent CTOD properties in multilayer welded joints, and manufacturing method for thick steel sheet | Yusuke Terazawa, Katsuyuki Ichimiya, Kazukuni Hase | 2018-07-31 |
| 10023946 | Thick steel sheet having excellent CTOD properties in multilayer welded joints, and manufacturing method for thick steel sheet | Yusuke Terazawa, Katsuyuki Ichimiya, Kazukuni Hase | 2018-07-17 |