Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421363 | White easy-adhesive polyester film comprising a nitrogen-containing antistatic agent | Takeshi Kubo | 2025-09-23 |
| 10587127 | Charging device, charging control method, electricity storage device, power storage device, power system, and electric vehicle | Naoyuki Sugeno, Hisato Asai, Noritoshi Imamura, Koji Umetsu | 2020-03-10 |
| 10008862 | Power storage device, power storage system, and control method of power storage device | Shuichi Takizawa, Naoyuki Sugeno, Koji Umetsu, Bunya Sato, Aniket Khade +4 more | 2018-06-26 |
| 9991702 | Control device to boot up power source | — | 2018-06-05 |
| 9966759 | Battery monitor circuit, storage apparatus, electronic apparatus, electric-powered vehicle, and power system | Akira Sampei, Kazuharu Yanagihara | 2018-05-08 |
| 9929559 | Electricity storage device, electricity storage system, and method for controlling electricity storage device | Raghunath Bellala | 2018-03-27 |
| 9698449 | Storage system and output controller | — | 2017-07-04 |
| 9608464 | Control device, electric storage system, electronic device, electric vehicle, and electric power system to boot up a power source | — | 2017-03-28 |
| 9608451 | Electric power supplying apparatus, electric power supplying method, inverter, and electric vehicle | Naoyuki Sugeno, Noritoshi Imamura, Koji Umetsu, Atsushi Minami, Masayuki Yasuda | 2017-03-28 |
| 9419458 | Storage system, electronic device, electric vehicle and power system | — | 2016-08-16 |
| 9270135 | Power supply apparatus and power supply switching method | — | 2016-02-23 |
| 9178366 | Battery monitor circuit, storage apparatus, electronic apparatus, electric-powered vehicle, and power system | Akira Sampei, Kazuharu Yanagihara | 2015-11-03 |
| 9034511 | Power storage apparatus, connection apparatus, power storage system, electronic device, motor-driven vehicle, and electric power system | Tatsuya Adachi | 2015-05-19 |
| 9018911 | Electric circuit, charge control device, charge system, and control method | — | 2015-04-28 |
| 8907624 | Multi-battery pack battery system with direct communication between controller and the battery packs | Morihiko Sato | 2014-12-09 |
| 7797067 | Production management program, production management method, and production management system | — | 2010-09-14 |
| 7544414 | Oriented syndiotactic polystyrene-base film | Masayuki Tsutsumi, Hisato Kobayashi, Keizo Kawahara, Shigeto Yoshida, Shinsuke Yamaguchi +6 more | 2009-06-09 |
| 7379406 | Optical recording apparatus, and method for controlling laser power therein by filtering and then sampling a returned light signal | Kenji Nagashima, Satoshi Kumai, Toshio Morizumi | 2008-05-27 |
| 7274631 | Optical-disc driving apparatus, optical-disc driving method, storage medium, and program | — | 2007-09-25 |
| 6819642 | Data recording device, data reproducing device, and optical disc | Satoshi Kumai, Tetsuji Kawashima, Kenji Nagashima, Toshio Morizumi | 2004-11-16 |
| 6757227 | Optical drive apparatus for use with different recording media, tracking control method for use therein, and optical disc | Kenji Nagashima, Toshio Morizumi | 2004-06-29 |
| 6714509 | Disk recording medium and disk drive apparatus | Yukio Shishido, Michihiko Iida | 2004-03-30 |
| 6594210 | Disc drive apparatus and method for generating wobble information | — | 2003-07-15 |
| 6288987 | Optical disc device and optical disc discriminating method | — | 2001-09-11 |
| 6288988 | Optical disc device and optical disc discriminating method | — | 2001-09-11 |