Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385662 | Air conditioner | Akihiro Abe, Masafumi TOMITA | 2025-08-12 |
| 10891337 | Content addressable memory and semiconductor device | — | 2021-01-12 |
| 10620648 | Substrate processing apparatus | Phuc Hong Ninh | 2020-04-14 |
| 10605500 | Heat pump device, air conditioner, and freezer | Shota Kamiya, Kazunori Hatakeyama, Kenta Yuasa, Shinya Matsushita, Shinsaku Kusube | 2020-03-31 |
| 10427490 | Rooftop air conditioning unit for buses | Leone Contento, Massimo DI TONNO, Eiji Oguri, Tosiaki Okamoto | 2019-10-01 |
| 10345832 | Insulation system and substrate processing apparatus | Phuc Hong Ninh | 2019-07-09 |
| 10242124 | Content addressable memory and semiconductor device | — | 2019-03-26 |
| 10208991 | Heat pump device, and air conditioner, heat pump water heater, refrigerator and freezing machine including heat pump device | Kazunori Hatakeyama, Syota Kamiya, Kenta Yuasa, Shinya Matsushita, Shinsaku Kusube | 2019-02-19 |
| 9903629 | Heat pump device, air conditioner, and freezer | Shota Kamiya, Kazunori Hatakeyama, Kenta Yuasa, Shinya Matsushita, Shinsaku Kusube | 2018-02-27 |
| 9829234 | Heat pump device, heat pump system, and method for controlling inverter | Kazunori Hatakeyama, Syota Kamiya, Kenta Yuasa, Shinya Matsushita, Shinsaku Kusube | 2017-11-28 |
| 9829226 | Heat pump device, heat pump system, and method for controlling inverter | Kazunori Hatakeyama, Takuya Shimomugi, Shinya Matsushita, Shinsaku Kusube | 2017-11-28 |
| 9746216 | Heat pump device, heat pump system, air conditioner, and freezer | Takashi Yamakawa, Kazunori Hatakeyama, Shota Kamiya, Shinya Matsushita, Shinsaku Kusube | 2017-08-29 |
| 9739515 | Heat pump device, air conditioner, and freezer that efficiently heats refrigerant on standby | Shota Kamiya, Kazunori Hatakeyama, Kenta Yuasa, Shinya Matsushita, Shinsaku Kusube | 2017-08-22 |
| 9651289 | Heat pump device, heat pump system, and a control method of three-phase inverter | Kazunori Hatakeyama, Takuya Shimomugi, Shinya Matsushita, Naoki Wakuta, Shinsaku Kusube | 2017-05-16 |
| 9618249 | Heat pump device, heat pump system, and method for controlling three-phase inverter | Kazunori Hatakeyama, Shinya Matsushita, Shinsaku Kusube | 2017-04-11 |
| 9543887 | Heat pump device, heat pump system, and method for controlling three-phase inverter | Kazunori Hatakeyama, Takuya Shimomugi, Shinya Matsushita, Naoki Wakuta, Shinsaku Kusube | 2017-01-10 |
| 9496816 | Air conditioner controlling prheating power of compressor and mechanism providing preheating power for compressor | Kazunori Hatakeyama, Kazunori Sakanobe, Shinya Matsushita | 2016-11-15 |
| 9263984 | Air-conditioning apparatus | Kazunori Hatakeyama, Kazunori Sakanobe, Shinya Matsushita | 2016-02-16 |
| 8944777 | Air-conditioning apparatus | Kazunori Sakanobe, Kazunori Hatakeyama, Shinya Matsushita, Shinsaku Kusube | 2015-02-03 |
| 8742668 | Method for stabilizing plasma ignition | Ryu Nakano, Hisashi Takamizawa | 2014-06-03 |
| 8141567 | Apparatus and method for photoresist removal processing | Takahiko Wakatsuki, Naoya Hayamizu, Hiroshi Fujita, Akiko Saito, Toshihide Hayashi +1 more | 2012-03-27 |
| 7945345 | Semiconductor manufacturing apparatus | Masahiro Takizawa | 2011-05-17 |
| 7574897 | Device for detecting leakage of liquid in tank | Atsushi Koike, Toshimi Nakamura | 2009-08-18 |
| 5068491 | Bus bar for power supply with coolant flow passages | Yoshinori Ogata, Yutaka Kikuchi, Teruo Kobayashi, Hirotaka Yoshida | 1991-11-26 |
| 4546675 | Method and apparatus for processing terminal of insulator coated cables | Tokio Okada, Michio Takemura | 1985-10-15 |