Issued Patents All Time
Showing 1–25 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12257913 | Method for controlling power transmitting device, method for detecting foreign object, and power transmitting device in wireless power transmission system | Tetsuro Sawai | 2025-03-25 |
| 11804736 | Power transmission device, power reception device, wireless power transmission system, and method for driving power transmission device | Keisuke Fujimoto | 2023-10-31 |
| 11697351 | Method for controlling power transmitting device, method for detecting foreign object, and power transmitting device in wireless power transmission system | Tetsuro Sawai | 2023-07-11 |
| 11329520 | Power transmission device, power reception device, wireless power transmission system, and method for driving power transmission device | Keisuke Fujimoto | 2022-05-10 |
| 11316395 | Method of manufacturing armature coil | Koji Tamura, Shuichi Tamura, Akihiro Yamamura, Issei Doi, Yasukazu Nishimura +2 more | 2022-04-26 |
| 11225154 | Method for controlling power transmitting device in wireless power transmission system and power transmitting device | Tetsuro Sawai | 2022-01-18 |
| 11180038 | Method for controlling power transmitting device, method for detecting foreign object, and power transmitting device in wireless power transmission system | Tetsuro Sawai | 2021-11-23 |
| 10926651 | Method for controlling power transmitting device in wireless power transmission system and power transmitting device | Tetsuro Sawai | 2021-02-23 |
| 10787578 | Non-phosphorus chemical conversion treatment agent and treatment liquid for plastic working, chemical conversion film, and metal material with chemical conversion film | Tatsunori Doda | 2020-09-29 |
| 10644556 | Method of manufacturing armature coil | Koji Tamura, Shuichi Tamura, Akihiro Yamamura, Issei Doi, Yasukazu Nishimura +2 more | 2020-05-05 |
| 10581283 | Method for controlling power transmitting device, method for detecting foreign object, and power transmitting device in wireless power transmission system | Tetsuro Sawai | 2020-03-03 |
| 9960650 | Armature coil and method of manufacturing the same | Koji Tamura, Shuichi Tamura, Akihiro Yamamura, Issei Doi, Yasukazu Nishimura +2 more | 2018-05-01 |
| 9923438 | Method for manufacturing a rotary electric machine | Shinichi Ito, Sachiko Kawasaki, Yu Hirotani, Masatsugu Nakano, Toyoaki Udo | 2018-03-20 |
| 9637844 | Steel cord for rubber article reinforcement and pneumatic radial tire using same | Koichi Naoi | 2017-05-02 |
| 9109306 | Method of coating metal filament with rubber, method of producing cord, cord, rubber coating apparatus and cord producing apparatus | — | 2015-08-18 |
| 9003849 | Method of coating metal filament with rubber, method of producing cord, cord, rubber coating apparatus and cord producing apparatus | — | 2015-04-14 |
| 8824292 | Cross-connect method and cross-connect apparatus | — | 2014-09-02 |
| 8482553 | Drive circuit for driving memory-type liquid crystal | — | 2013-07-09 |
| 8449057 | Liquid ejecting apparatus and method of controlling liquid ejecting apparatus | — | 2013-05-28 |
| 8434842 | Liquid ejecting apparatus and method of controlling liquid ejecting apparatus | — | 2013-05-07 |
| 8313160 | Liquid ejecting apparatus | — | 2012-11-20 |
| 8310410 | Display device having display element of simple matrix type, driving method of the same and simple matrix driver | Tomohisa Shingai, Masaki Nose, Yuji Ueno | 2012-11-13 |
| 7875557 | Semiconductor substrate treating method, semiconductor component and electronic appliance | Kunihiro Miyazaki, Toshiki Nakajima | 2011-01-25 |
| 7837497 | Electronic device and flexible printed wiring board | Tsuyoshi Kozai | 2010-11-23 |
| 7800421 | Information processing apparatus and phase control method | Hayato Okuda | 2010-09-21 |