Issued Patents All Time
Showing 1–25 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11569689 | Power receiving device, power transmitting device, and underwater power supply system | Ryosuke HASABA, Yoshio Koyanagi, Katsuya Okamoto, Souichi Kawata, Tatsuo Yagi | 2023-01-31 |
| 11502550 | Power transmitting device that transmits power to power receiving device having power receiving coil in water | Katsuya Okamoto, Souichi Kawata, Ryosuke HASABA, Yoshio Koyanagi, Tamaki Ura | 2022-11-15 |
| 11128183 | Electric power transmission device | Katsuya Okamoto, Souichi Kawata, Yoshio Koyanagi, Ryosuke HASABA | 2021-09-21 |
| 11041964 | Radiation monitoring equipment | — | 2021-06-22 |
| 11031820 | Power transmitting device | Katsuya Okamoto, Souichi Kawata, Ryosuke HASABA, Yoshio Koyanagi, Tamaki Ura | 2021-06-08 |
| 10965381 | Underwater communication device and underwater communication system | Souichi Kawata, Katsuya Okamoto, Yoshio Koyanagi | 2021-03-30 |
| 10950379 | Transmission coil and power transmission apparatus | Ryosuke HASABA, Katsuya Okamoto, Souichi Kawata, Yoshio Koyanagi | 2021-03-16 |
| 10862341 | Electric power transmission device | Yoshio Koyanagi, Souichi Kawata, Futoshi Deguchi, Katsuya Okamoto, Ryosuke HASABA +1 more | 2020-12-08 |
| 10790705 | Power transmission device | Futoshi Deguchi, Souichi Kawata, Katsuya Okamoto, Yoshio Koyanagi, Ryosuke HASABA | 2020-09-29 |
| 10636551 | Resistor element | Katsuya Okumura, Daisuke Muramatsu | 2020-04-28 |
| 10549652 | Power transmission device | Futoshi Deguchi, Yoshio Koyanagi, Katsuya Okamoto, Ryosuke HASABA | 2020-02-04 |
| 10554888 | Imaging apparatus | Ryuuichi YATSUNAMI, Hideki Tatematsu | 2020-02-04 |
| 10158799 | Imaging apparatus | Ryuuichi YATSUNAMI, Hideki Tatematsu | 2018-12-18 |
| 9759819 | Radiation measurement device | Kenichi Moteki | 2017-09-12 |
| 9494695 | Radiation monitor | Kenichi Moteki | 2016-11-15 |
| 7968397 | Semiconductor device and method of manufacturing the same | Akio Kaneko, Seiji Inumiya, Katsuyuki Sekine, Motoyuki Sato | 2011-06-28 |
| 7858536 | Semiconductor device and method for manufacturing semiconductor device | Seiji Inumiya, Yoshitaka Tsunashima | 2010-12-28 |
| 7824976 | Semiconductor apparatus and method of manufacturing the semiconductor apparatus | Akio Kaneko, Seiji Inumiya, Katsuyuki Sekine, Motoyuki Sato | 2010-11-02 |
| 7816215 | Semiconductor device manufacturing method | Daisuke Matsushita, Koichi Muraoka, Seiji Inumiya, Koichi Kato, Mariko Takayanagi +1 more | 2010-10-19 |
| 7687869 | Semiconductor device and method of manufacturing the same | Akio Kaneko, Seiji Inumiya, Katsuyuki Sekine, Motoyuki Sato | 2010-03-30 |
| 7652341 | Semiconductor apparatus having a semicondutor element with a high dielectric constant film | Akio Kaneko, Seiji Inumiya, Katsuyuki Sekine, Motoyuki Sato | 2010-01-26 |
| 7501335 | Semiconductor device and manufacturing method of the same | Katsuyuki Sekine, Yoshitaka Tsunashima, Seiji Inumiya, Akio Kaneko, Motoyuki Sato | 2009-03-10 |
| 7427518 | Semiconductor device fabrication method and fabrication apparatus | Katsuyuki Sekine, Seiji Inumiya, Motoyuki Sato, Akio Kaneko | 2008-09-23 |
| 7375403 | Semiconductor device and method of manufacturing the same | Akio Kaneko, Seiji Inumiya, Katsuyuki Sekine, Motoyuki Sato | 2008-05-20 |
| 7282774 | Semiconductor device and method for manufacturing semiconductor device | Seiji Inumiya, Yoshitaka Tsunashima | 2007-10-16 |