Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404565 | High-strength cold-rolled steel sheet, high-strength coated or plated steel sheet, method of producing high-strength cold-rolled steel sheet, and method of producing high-strength coated or plated steel sheet | Yuji Tanaka, Yuki Toji, Shinsuke Komine, Yoshie Obata, Yusuke Kimata | 2025-09-02 |
| 12398294 | Polishing composition, polishing method, and method of manufacturing semiconductor substrate | Akane KUMAYAMA | 2025-08-26 |
| 12308828 | Radio-frequency module and communication device | Keisuke Nishio, Yukiteru Sugaya, Masanori Kato, Syunsuke KIDO, Hiroshi Matsubara | 2025-05-20 |
| 12304309 | Imaging and display system | Yoshiteru Mino, Hideki Takahashi, Toshiya Mori, Hiroaki Okayama, Kazuhiro Minami | 2025-05-20 |
| 11533030 | Power amplifier module | Mitsunori Samata, Atsushi Ono | 2022-12-20 |
| 11476886 | Radio frequency module and communication device | — | 2022-10-18 |
| 11463118 | Radio frequency module and communication device | Isao TAKENAKA | 2022-10-04 |
| 11411585 | Radio-frequency module and communication device | — | 2022-08-09 |
| 10941456 | Steel sheet for can and method for manufacturing the same | Katsumi Kojima | 2021-03-09 |
| 10759969 | Polishing composition, polishing method, and method for manufacturing semiconductor substrate | — | 2020-09-01 |
| 10415111 | High-strength steel sheet for containers and method for producing the same | Hayato Saito, Katsumi Kojima, Hiroki Nakamaru | 2019-09-17 |
| 10392682 | Steel sheet for three-piece can and method for manufacturing the same | Mikito Suto, Katsumi Kojima, Hiroki Nakamaru | 2019-08-27 |
| 10301702 | Steel sheet for cans and manufacturing method thereof | Takumi Tanaka, Yusuke Nakagawa, Katsumi Kojima, Hiroki Nakamaru, Kathleen STEIN-FECHNER +1 more | 2019-05-28 |
| 10174393 | Steel sheet for can with high barrel-part buckling strength under external pressure and with excellent formability and excellent surface properties after forming, and process for producing same | Mikito Suto, Katsumi Kojima, Takumi Tanaka, Yoichi Tobiyama | 2019-01-08 |
| 10151447 | Lighting device using light-emitting elements as light source | Masae Suzuki, Ryuji Hotta | 2018-12-11 |
| 9669961 | Three-piece can and method of manufacturing the same | Katsumi Kojima, Hiroki Nakamaru, Yoichi Tobiyama | 2017-06-06 |
| 9506131 | Steel sheet for aerosol can bottom having high pressure resistance and excellent workability and method for producing same | Katsumi Kojima, Takumi Tanaka, Mikito Suto, Yoichi Tobiyama | 2016-11-29 |
| 9384166 | Vehicular input device and vehicular input method | Yoshihiro Kojima, Nobuyuki Nakano | 2016-07-05 |
| 9100755 | Sound reproducing apparatus for sound reproduction using an ultrasonic transducer via mode-coupled vibration | Katsu Takeda, Masashi Minakuchi, Fumiyasu Konno | 2015-08-04 |
| 9079239 | Method for manufacturing easy open end | Katsumi Kojima, Hiroshi Kubo, Yoichiro Yamanaka, Hiroki Iwasa | 2015-07-14 |
| 9034119 | Steel sheet for cans with excellent surface properties after drawing and ironing and method for producing the same | Yusuke Nakagawa, Katsumi Kojima, Hiroki Iwasa | 2015-05-19 |
| 9025228 | Optical reflecting device | Toshiaki Horie, Shinsuke Nakazono, Soichiro Hiraoka, Shigeo Furukawa, Yuta Yamamoto +1 more | 2015-05-05 |
| 9011609 | Ironing method and ironing apparatus | Yusuke Nakagawa, Katsumi Kojima, Yasuhide Oshima, Hiroki Iwasa | 2015-04-21 |
| 9005375 | Steel sheet for can having excellent surface roughening resistance and manufacturing method thereof | Yusuke Nakagawa, Katsumi Kojima, Hiroki Iwasa | 2015-04-14 |
| 8962538 | DI forming water-based collant of laminated metal sheet and method for DI forming laminated metal sheet | Yasuhide Oshima, Hiroki Iwasa, Katsumi Kojima, Junichi Kitagawa, Yoshihiko Yasue +3 more | 2015-02-24 |