Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12214988 | Transport device and printing apparatus | Nobuaki Kamiyama, Takahiro Yamashita | 2025-02-04 |
| 12202273 | Liquid ejection device with ejection-failure detection | Nobuaki Kamiyama | 2025-01-21 |
| 12128672 | Recording device | Yuya YUMOTO, Osamu Murayama, Shinya Yamazaki, Nobuaki Kamiyama, Shigenori Nakagawa | 2024-10-29 |
| 12098054 | Recording apparatus and transport apparatus | Yuya YUMOTO, Osamu Murayama, Shinya Yamazaki, Nobuaki Kamiyama, Shigenori Nakagawa | 2024-09-24 |
| 11789386 | Recording device and transport device | Yuya YUMOTO, Osamu Murayama, Shinya Yamazaki, Nobuaki Kamiyama, Shigenori Nakagawa | 2023-10-17 |
| 11084297 | Liquid supply device and liquid ejecting apparatus | Toshihiro YOKOZAWA, Jun Shimazaki, Katsumi Shinkai, Masahiro Nakamura | 2021-08-10 |
| 10759344 | External mirror device | Koji Okabe, Yuichi Yoshii | 2020-09-01 |
| 10737495 | Liquid ejecting apparatus and maintenance method of liquid ejecting apparatus | Shigenori Nakagawa, Hitotoshi Kimura, Kazuyoshi Mizuno | 2020-08-11 |
| 10286677 | Liquid supply device and liquid ejecting apparatus | Toshihiro YOKOZAWA, Jun Shimazaki, Katsumi Shinkai, Masahiro Nakamura | 2019-05-14 |
| 7939204 | Separator for lead-acid battery | Yoshiaki Matsunami, Shuhei Nagakubo, Takashi Shidomi, Masaki Kita | 2011-05-10 |
| 7635543 | Lead-acid battery and manufacturing method thereof | Takayuki Funato | 2009-12-22 |
| 7221451 | Multi-channeled measuring method and apparatus for measuring spectrum of terahertz pulse | Hideyuki Ohtake, Koichiro Tanaka, Masaya Nagai, Kumiko Yamashita | 2007-05-22 |