Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12403801 | Nursery equipment | Yuji Shibata | 2025-09-02 |
| 11969107 | Nursery equipment | Yuji Shibata | 2024-04-30 |
| 11950746 | Cleaning system | — | 2024-04-09 |
| 11904741 | Nursery equipment | Yuji Shibata, Tomoyuki Honda | 2024-02-20 |
| 11897698 | Article transport facility | Seiya Nobuta | 2024-02-13 |
| 10310513 | Conveyance control device and merging point passing method for carrying cart | Yoji Maejima, Yoshitaka Tanaka | 2019-06-04 |
| 9932175 | Article transport facility | Tomotaka Kinugawa | 2018-04-03 |
| 9822929 | Inactive gas supply facility and inactive gas supply method | Takeshi Shin, Masahiro Takahara, Toshihito Ueda | 2017-11-21 |
| 9758308 | Article transport facility | Takeshi Shin | 2017-09-12 |
| 9589821 | Article transport facility and maintenance operation method of article transport facility | — | 2017-03-07 |
| 9573768 | Article handling facility | Ryou Yamashita | 2017-02-21 |
| D762634 | Control panel for storage warehouse | Takeshi Shin | 2016-08-02 |
| 6898404 | Liquid development electrophotographic device | Satoshi Sakai, Isao Nagata, Hironaga Hongawa, Shigeharu Okano, Eri Yamanishi +3 more | 2005-05-24 |
| 6842599 | Liquid developing system developing device | Hideaki Shibata, Hitoshi Terashima, Satoru Moto, Masanari Takabatake, Motoharu Ichida +6 more | 2005-01-11 |
| 6785501 | Transfer-and-fixation system with preheated printing medium for creating images using liquid-development electrophotographic apparatus | Hironaga Hongawa, Satoshi Sakai, Eri Yamanishi, Isao Nagata, Shigeharu Okano +3 more | 2004-08-31 |
| 6745002 | Liquid-development electrophotographic apparatus | Yutaka Nakashima, Akihiko Inamoto, Shigeki Uesugi, Satoru Moto, Masanari Takabatake +8 more | 2004-06-01 |
| 6687477 | Toner recycle control system of electrophotographing device using viscous liquid developing solution | Motoharu Ichida, Satoshii Moriguchi, Shigeki Uesugi, Yoshiaki Kawamoto, Seiichi Takeda +13 more | 2004-02-03 |
| 6625415 | Liquid-development full-color electrophotographic device | Yutaka Nakashima, Akihiko Inamoto, Shigeki Uesugi, Satoru Moto, Motoharu Ichida +9 more | 2003-09-23 |
| 6571075 | Liquid developing electrophotographic device | Yutaka Nakashima, Akihiko Inamoto, Shigeki Uesugi, Satoru Moto, Masanari Takabatake +11 more | 2003-05-27 |
| 6288921 | Control apparatus for power converter | Hiroshi Uchino, Ryuichi Morikawa, Kiyoshi Kusunoki, Takeo Kanai | 2001-09-11 |
| 5009108 | Vibrating type transducer | Kinji Harada, Kyoichi Ikeda, Hideki Kuwayama, Takashi Kobayashi, Tetsuya Watanabe +1 more | 1991-04-23 |
| 4966649 | Process for manufacturing a vibrating type transducer | Kinji Harada, Kyoichi Ikeda, Hideki Kuwayama, Takashi Kobayashi, Tetsuya Watanabe +1 more | 1990-10-30 |
| 4926143 | Oscillator using H-shaped single crystal silicon vibrator | Kinji Harada, Kyoichi Ikeda, Hideki Kuwayama, Takashi Kobayashi, Tetsuya Watanabe +1 more | 1990-05-15 |
| 4800759 | Semiconductor pressure converter | Terutaka Hirata, Tetsu Odohira | 1989-01-31 |
| 4771225 | Device for limiting switching frequency of a parallel capacitor reactive power compensation network | — | 1988-09-13 |