Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6735090 | High-speed memory device, socket mounting structure for mounting a high-speed memory device and mounting method of mounting high-speed memory device | — | 2004-05-11 |
| 6064179 | Battery set structure and charge/discharge control apparatus for lithium-ion battery | Hironori Ito, Shigeru Sekine, Hisao Tsukazawa, Yuichiro Hino, Shizuo Morioka +12 more | 2000-05-16 |
| 6060864 | Battery set structure and charge/discharge control apparatus for lithium-ion battery | Hironori Ito, Shigeru Sekine, Hisao Tsukazawa, Yuichiro Hino, Shizuo Morioka +12 more | 2000-05-09 |
| 5903131 | Battery set structure and charge/discharge control apparatus for lithium-ion battery | Shigeru Sekine, Hisao Tsukazawa, Shizuo Morioka, Nobuyuki Hosoya, Yoshiaki Ukiya +6 more | 1999-05-11 |
| 5539876 | Computer unit with a resume function | Toshimitsu Saito, Toshikazu Konno | 1996-07-23 |
| 5485073 | Personal computer for performing charge and switching control of different types of battery packs | Nobuyuki Nanno, Kouichirou Takeguchi, Kazuo Akashi, Yoshiaki Suzuki, Makoto Ando +1 more | 1996-01-16 |
| 5467469 | Computer unit with a resume function | Toshimitsu Saito, Toshikazu Konno | 1995-11-14 |
| 5270946 | Method and apparatus for controlling selection of batteries | Kazuya Shibasaki, Hironori Ito, Yasuhiro Ohashi | 1993-12-14 |