Issued Patents All Time
Showing 1–25 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352481 | Refrigerant apparatus | Kazushi Hisayama, Masanori Ukibune, Masao Ohno, Kebi CHEN | 2025-07-08 |
| 12289045 | Power conversion device, semiconductor switch drive device, and control method | Fumio Watanabe | 2025-04-29 |
| 12276444 | Refrigeration cycle device | Kazushi Hisayama, Kebi CHEN | 2025-04-15 |
| 11440289 | Melt blown nonwoven fabric, laminate using same, melt blown nonwoven fabric production method and melt blowing apparatus | Yasuhiro SHIROTANI | 2022-09-13 |
| 11313567 | Refrigeration cycle apparatus | Kazushi Hisayama, Yoshinobu TSUMURA, Kebi CHEN, Masanori Ukibune | 2022-04-26 |
| 11209195 | Air conditioner with a refrigerant having a property of undergoing disproportionation | Eiji Kumakura | 2021-12-28 |
| 11112154 | Air conditioner | Eiji Kumakura, Ikuhiro Iwata | 2021-09-07 |
| 11073325 | Refrigeration cycle apparatus | Kazushi Hisayama, Yoshinobu TSUMURA, Kebi CHEN, Masanori Ukibune | 2021-07-27 |
| 11035579 | Refrigeration cycle apparatus | Kazushi Hisayama, Yoshinobu TSUMURA, Kebi CHEN, Masanori Ukibune | 2021-06-15 |
| 10683589 | Polyetherimide-based fiber, method for manufacturing same, and fiber structure containing same | Akihiro Uehata, Satoshi Katsuya | 2020-06-16 |
| 10608203 | Silicon oxide sealing layer for electroluminescent device | Takeshi Hirase, Tohru Senoo, Tohru Sonoda, Takashi Ochi, Mamoru Ishida | 2020-03-31 |
| 10600982 | Electroluminescence device and method for producing same | Mamoru Ishida, Takeshi Hirase, Takashi Ochi, Tohru Senoo, Tohru Sonoda | 2020-03-24 |
| 10510989 | Electroluminescent device | Tohru Sonoda, Takeshi Hirase, Tohru Senoo, Mamoru Ishida, Takashi Ochi | 2019-12-17 |
| 10440840 | Flexible device | Takashi Ochi, Takeshi Hirase, Tohru Senoo, Tohru Sonoda, Mamoru Ishida | 2019-10-08 |
| 10410855 | Cleaning method, method for manufacturing semiconductor device, and plasma treatment device | Daichi Nishikawa, Takeshi Hirase, Tohru Senoo, Tohru Sonoda, Seiji Fujiwara +1 more | 2019-09-10 |
| 10388904 | Organic el display device and method for producing organic el display device | Seiji Fujiwara, Takeshi Hirase, Tohru Senoo, Tohru Sonoda, Daichi Nishikawa +1 more | 2019-08-20 |
| 10355055 | Organic EL display device | Seiji Fujiwara, Takeshi Hirase, Tohru Senoo, Tohru Sonoda | 2019-07-16 |
| 10355242 | Electroluminescent device including a plurality of sealing films | Takeshi Hirase, Tohru Senoo, Tohru Sonoda, Wataru Nakamura | 2019-07-16 |
| 10355244 | Organic EL display device | Tohru Sonoda, Takeshi Hirase, Tohru Senoo, Daichi Nishikawa, Mamoru Ishida | 2019-07-16 |
| 10347862 | EL display device and method for manufacturing EL display device | Tohru Sonoda, Takeshi Hirase, Tohru Senoo, Mamoru Ishida | 2019-07-09 |
| 10340479 | Electroluminescence device | Mamoru Ishida, Takeshi Hirase, Takashi Ochi, Tohru Senoo, Tohru Sonoda | 2019-07-02 |
| 10333103 | Electroluminescent device and method for producing same | Takeshi Hirase, Tohru Senoo, Tohru Sonoda, Daichi Nishikawa, Seiji Fujiwara | 2019-06-25 |
| 10319941 | Electroluminescence device | Takeshi Hirase, Tohru Senoo, Tohru Sonoda, Mamoru Ishida | 2019-06-11 |
| 10276829 | Organic EL display device having multilayered sealing film and method for manufacturing same | Daichi Nishikawa, Takeshi Hirase, Tohru Senoo, Tohru Sonoda, Mamoru Ishida | 2019-04-30 |
| 10270061 | Electroluminescent device and manufacturing method | Tohru Sonoda, Takeshi Hirase, Tohru Senoo, Daichi Nishikawa, Mamoru Ishida | 2019-04-23 |