Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371877 | Construction equipment | Satoshi Kitahara | 2025-07-29 |
| 12291836 | Electrically powered construction machine | Kensuke Kaneda | 2025-05-06 |
| 11959251 | Electric work machine | Kensuke Kaneda | 2024-04-16 |
| 11383602 | Electric work machine | Kensuke Kaneda | 2022-07-12 |
| 11225149 | Electric work machine | Kensuke Kaneda | 2022-01-18 |
| D763928 | Excavator | Kiyoyuki Okuyama | 2016-08-16 |
| 9332691 | Autonomous travel work system | Toshio Fukuda, Kosuke Sekiyama, Keiji Matsumoto | 2016-05-10 |
| 8630770 | Vehicle and feedback control method | Keiji Matsumoto | 2014-01-14 |
| 8418797 | Work vehicle | Keiji Matsumoto | 2013-04-16 |
| 8063971 | Image capture apparatus with optical finder | Yasuo Suda, Makoto Oikawa | 2011-11-22 |
| 7645950 | Electronic apparatus having switch contacts | — | 2010-01-12 |
| 6434335 | Camera | — | 2002-08-13 |
| 5734428 | Camera with superimpose display device | Yasuo Suda, Masayuki Tanaka, Kazuyuki Nakagawa | 1998-03-31 |
| 5291236 | Camera | Toshifumi Ohsawa, Ryuichi Kobayashi, Masayoshi Kiuchi, Tatsuo Konno, Toshio Matsumoto | 1994-03-01 |
| 5289216 | Camera with film information setting device | Toshifumi Ohsawa | 1994-02-22 |
| 5270757 | Toggle-operated, self-contained camera flash unit | Yoichi Tosaka | 1993-12-14 |
| 5204806 | Flexible printed circuit board | Takahide Sasaki, Haruhiko Yamanouchi | 1993-04-20 |
| 4990948 | Flexible printed circuit board | Takahide Sasaki, Haruhiko Yamanouchi | 1991-02-05 |
| 4804331 | Device for installing printed circuit board | Masaharu Eguchi, Yutaka Fujiwara, Haruhiko Yamanouchi | 1989-02-14 |
| 4716259 | Both-side flexible printed circuit board | Go Tokura, Kazuhiko Arakawa | 1987-12-29 |
| 4711548 | Assembly structure of printed circuit boards for camera | Kazuhiko Arakawa, Go Tokura | 1987-12-08 |
| 4699486 | Camera with openable and closable grip | Tatsuo Konno, Yoshiaki Sugiyama, Masayoshi Kiuchi | 1987-10-13 |