Issued Patents All Time
Showing 1–25 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228933 | Autonomous work machine, control device, autonomous work machine control method, control device operation method, and storage medium | Takamasa Udagawa, Makoto Yamamura, Masaya Honji | 2025-02-18 |
| 12222721 | Autonomous work machine, autonomous work machine control method, and storage medium | Takamasa Udagawa, Makoto Yamamura, Masaya Honji | 2025-02-11 |
| 12093059 | Control system, control apparatus, autonomous work machine, operation method of control apparatus, control method of autonomous work machine, and storage medium | Makoto Yamamura, Takamasa Udagawa | 2024-09-17 |
| 12079002 | Autonomous work machine | Makoto Yamamura, Takamasa Udagawa | 2024-09-03 |
| 12032381 | Accompanying mobile body | Toru Kawai, Hiroki Mukai | 2024-07-09 |
| 12016259 | Information providing device, mowing vehicle and mowing management system | Toshiaki Kawakami, Taro Yokoyama, Wei Song, Takuya Kanisawa | 2024-06-25 |
| 11899992 | Print device, print quality judgement method, and non-transitory computer-readable storage medium | — | 2024-02-13 |
| 11902476 | Inspection device, printer, and method to inspect images accurately | — | 2024-02-13 |
| 11892850 | Autonomous work machine, method of controlling the same, and storage medium | Makoto Yamamura, Takamasa Udagawa | 2024-02-06 |
| 11864490 | Control device, work system, work machine, and control method | Wei Song, Takuya Kanisawa, Taro Yokoyama | 2024-01-09 |
| 11805725 | Mower | Toshiaki Kawakami, Taro Yokoyama, Wei Song, Takuya Kanisawa | 2023-11-07 |
| 11797025 | Autonomous work system, autonomous work setting method, and storage medium | Taro Yokoyama, Toshiaki Kawakami, Wei Song, Takuya Kanisawa | 2023-10-24 |
| 11782447 | Autonomous work machine, method of controlling the same, and storage medium | Takamasa Udagawa, Makoto Yamamura | 2023-10-10 |
| 11703868 | Control device and work machine | Toshiaki Kawakami, Taro Yokoyama, Wei Song, Takuya Kanisawa | 2023-07-18 |
| 11653804 | Work system, autonomous work machine, method of controlling autonomous work machine, and non-transitory computer-readable storage medium | Yoshiaki Kotani, Naoki Kameyama, Hiroya Takahashi | 2023-05-23 |
| 11612914 | Cleaning system and method of controlling cleaning system | Hiroya Takahashi, Yoshiaki Kotani, Naoki Kameyama | 2023-03-28 |
| 11215149 | Air cleaner | Shota Gomibuchi, Wataru Yamazaki, Kosaku Nakano | 2022-01-04 |
| 10891332 | Instrumentation diagram data generation device, instrumentation diagram search system, and computer readable medium | Naoya FUKUOKA, Hiroki KAWANO, Tomooki UKIANA, Toshihiro MEGA, Tomohiro NARUI +1 more | 2021-01-12 |
| D778716 | Packaging box | — | 2017-02-14 |
| 6923522 | Recording apparatus and recording method | Hideki Tanaka, Yasuyuki Tamura, Shinji Takagi, Makoto Shioya, Masayoshi Tachihara +2 more | 2005-08-02 |
| 6513906 | Recording apparatus and recording method | Hideki Tanaka, Yasuyuki Tamura, Shinji Takagi, Makoto Shioya, Masayoshi Tachihara +2 more | 2003-02-04 |
| 6260939 | Tone recording method using ink jet recording head that records pixels using a plurality of liquid droplets | Makoto Shioya, Yasuyuki Tamura, Masayoshi Tachihara, Tadashi Yamamoto, Genji Inada +2 more | 2001-07-17 |
| 6139130 | Substrate and liquid jet recording head with particular electrode and resistor structures | Yasuyuki Tamura, Mineo Kaneko | 2000-10-31 |
| 6022100 | Liquid jet recording head having internal structure for controlling droplet ejection and ink flow | Masanori Takenouchi, Shinichi Hirasawa, Kunihiko Maeoka, Toshiharu Inui, Kazuhiro Nakajima +1 more | 2000-02-08 |
| 5992983 | Liquid jet recording head | Masami Ikeda, Hiroto Matsuda, Makoto Shibata | 1999-11-30 |