Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11302189 | Agent cooperation system, agent cooperation method, and non-transitory storage medium | Keiji Yamamoto | 2022-04-12 |
| 11069235 | Cooperation method between agents and non-transitory storage medium | Keiji Yamamoto | 2021-07-20 |
| 10659937 | Agent controller and agent coordination method | — | 2020-05-19 |
| 10311873 | Voice interaction apparatus and voice interaction method | Atsushi Ikeno, Toshihiko Watanabe, Muneaki Shimada, Hayato Sakamoto, Toshifumi Nishijima +3 more | 2019-06-04 |
| 10304452 | Voice interactive device and utterance control method | Kota Hatanaka | 2019-05-28 |
| 7935266 | Wet etching method using ultraviolet-light and method of manufacturing semiconductor device | Nobuyuki Hishinuma, Hiroshi Sugahara | 2011-05-03 |
| 7537987 | Semiconductor device manufacturing method | Masahiko Higashi, Jiro Yugami, Shinichi Yamanari, Takahiro Maruyama, Itaru Kanno | 2009-05-26 |
| 7178316 | Ultrasonic sealing apparatus | Mitsuhiko Shinohara, Takeshi Iseki, Michio Ueda | 2007-02-20 |
| 6986232 | Ultrasonic sealing apparatus | Mitsuhiko Shinohara, Takeshi Iseki, Michio Ueda | 2006-01-17 |
| 6880563 | Apparatus and method of cleaning a substrate | — | 2005-04-19 |
| 6837025 | High-Frequency heat-sealing apparatus | — | 2005-01-04 |
| 6613636 | Method for fabricating semiconductor device | Yukihisa Wada | 2003-09-02 |
| 6605178 | Ultrasonic sealer | Mitsuhiko Shinohara, Takeshi Iseki, Michio Ueda, Osamu Tamamoto, Tadayoshi Hamaguchi | 2003-08-12 |
| 6502327 | Sterilizing liquid remover | Hiroshi Katayama, Shigenori Tawa, Michio Ueda | 2003-01-07 |
| 6482291 | Ultrasonic sealing apparatus | Takeshi Iseki, Michio Ueda | 2002-11-19 |
| 6438929 | Packaging machine | Takashi Arao, Michio Ueda | 2002-08-27 |
| 6294046 | Heat-sealing apparatus | Hiroshi Katayama, Michio Ueda | 2001-09-25 |
| 6006891 | Container carrying apparatus | Fumiyuki Iwano, Tetsuya Iuchi, Shigenori Tawa, Michio Ueda | 1999-12-28 |
| 5974770 | Press in a filling and packaging apparatus | Hiroshi Katayama, Shigenori Tawa, Michio Ueda | 1999-11-02 |
| 5937760 | Method and device for mounting a lithoplate using register pins | Taizo Yoshimori, Koji Okazaki, Eiji Miyoshi, Tetsunobu Murakata, Keisuke Iguchi | 1999-08-17 |
| 5865015 | Cutting device in filling and packaging apparatus | Hiroshi Katayama, Shigenori Tawa, Michio Ueda | 1999-02-02 |