Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11117542 | Covering member and airbag apparatus | Kei Sano, Ryosuke Muramatsu | 2021-09-14 |
| 8656126 | Managing snapshots of virtual server | Yuto Fukui, Shinkichi Hamada, Yohkichi Sasatani | 2014-02-18 |
| 8221920 | Separator for valve regulated lead-acid battery and valve regulated lead-acid battery | Masahiro Kawachi, Takashi Shidomi | 2012-07-17 |
| 7846545 | Glass fiber package, method for packing of glass fiber and glass fiber product using the same | Takashi Shidomi, Masahiro Kawachi | 2010-12-07 |
| 7597781 | Inorganic fiber paper | Yuji Katagiri, Yoshinobu Kakizaki | 2009-10-06 |
| 6939645 | Separator for valve regulated lead acid battery and valve regulated lead acid battery | Atsushi Asada, Shuhei Nagakubo | 2005-09-06 |
| 5281498 | Sheet-like separator and valve regulated lead acid battery | Junji Muto, Hironori Kitawaki, Yasuhide Nakayama, Katsumi Kitagawa, Kenjiro Kishimoto | 1994-01-25 |
| 5225298 | Sealed lead acid battery and separator for use in sealed lead acid battery | Yasuhide Nakayama, Katsumi Kitagawa, Kenjiro Kishimoto, Junji Muto, Hironori Kitawaki | 1993-07-06 |
| 5206100 | Separator and sealed lead acid battery | Junji Muto, Hironori Kitawaki, Yasuhide Nakayama, Katsumi Kitagawa, Kenjiro Kishimoto | 1993-04-27 |