Issued Patents All Time
Showing 26–50 of 141 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10533060 | Anion-modified cellulose nanofiber dispersion liquid and composition | Satoshi Takaichi, Shinji Sato | 2020-01-14 |
| 10473756 | Sensor and estimating method | Shoichi Iizuka, Naoki Honma, Dai Sasakawa | 2019-11-12 |
| 10428188 | Method for producing master batch, master batch obtained by said production method, rubber composition for tire, and pneumatic tire | Sumiko MIYAZAKI, Takahiro Mabuchi, Takafumi Kawasaki, Takeshi Fujii | 2019-10-01 |
| 10413229 | Biometric device and biometric method | Shoichi Iizuka, Naoki Honma | 2019-09-17 |
| 10241187 | Position sensor, direction estimation method, and system | Naoki Honma, Takashi Morimoto | 2019-03-26 |
| 10177621 | Rotating electric machine or wind power generation system | Naoki Kunihiro, Daisuke KORI, Motonobu Iizuka, Tetsuo Fujigaki, Atsushi Fukunaga +6 more | 2019-01-08 |
| 10088450 | Method for evaluating structural change during production process, and analysis program | Masanari Koguchi | 2018-10-02 |
| 10056178 | Superconducting magnet device | Akihisa Miyazoe, Manabu Aoki | 2018-08-21 |
| 10033237 | Neutral ring for use in rotating electrical machine and method for manufacturing the same | Yasushi Hayasaka, Masanori Matsumoto, Yasunori Otsuki, Tetsuo Fujigaki, Yoshihiro Yasui +3 more | 2018-07-24 |
| 9875878 | Sample holder and analytical vacuum device | Tomihiro Hashizume, Akira Sugawara | 2018-01-23 |
| 9852831 | Superconducting magnet | Akihisa Miyazoe, Ryuya Ando, Manabu Aoki | 2017-12-26 |
| 9832640 | Wireless connection authentication method and server | Yuji Osaki, Masaaki Harada, Kunio Nakatsukasa | 2017-11-28 |
| 9716496 | Non-contact switch device | Kazuhiro Watanabe, Kouichi Ishino, Masahiro Ishii | 2017-07-25 |
| 9680231 | Proximity wireless communication device | Koji Asai, Hiroshi Kanno | 2017-06-13 |
| 9620272 | Superconducting magnet device | — | 2017-04-11 |
| 9577464 | Wireless charging system | — | 2017-02-21 |
| 9203477 | Contactless communication system and dipole antenna | Hiroshi Suenaga, Tsutomu Sakata | 2015-12-01 |
| 9143001 | Wireless charging system | — | 2015-09-22 |
| 9093756 | Antenna, transmitter device, receiver device, three-dimensional integrated circuit, and contactless communication system | Koji Asai | 2015-07-28 |
| 8977200 | Communication device performing medium detection by near field communication, external device, and external medium communication system | Daisaku Kitagawa, Kouichi Ishino | 2015-03-10 |
| 8952472 | Semiconductor device using close proximity wireless communication | Daisaku Kitagawa, Masahiro Ishii | 2015-02-10 |
| 8947089 | Magnetic field shimming adjustment: reducing magnetic distribution errors by obtaining current potential distributions of MRI apparatus | Mitsushi Abe, Ryuya Ando | 2015-02-03 |
| 8882788 | Device for sheet insertion | Akihiro Asai | 2014-11-11 |
| 8878559 | IC current measuring apparatus and IC current measuring adapter | Yoshiyuki Saito, Masahiro Ishii, Kouichi Ishino, Yukihiro Ishimaru | 2014-11-04 |
| 8846449 | Three-dimensional integrated circuit, processor, semiconductor chip, and manufacturing method of three-dimensional integrated circuit | Takashi Morimoto, Takashi Hashimoto | 2014-09-30 |