Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11433946 | Vehicle support member | Yasuhide Matsuo, Ayaka Kagami, Hiroshi Ichinose, Minoru SAWAFUJI | 2022-09-06 |
| 10661740 | Bumper reinforcement and method of manufacturing bumper reinforcement | Shunji Shibata, Kiyoichi Kita, Jun Shobo, Kyosuke Matsui, Tamaki Obayashi +2 more | 2020-05-26 |
| 10493429 | Method for producing polyacrylic acid (salt)-based water absorbent resin powder | Kozo Nogi, Masatoshi Nakamura, Koji Honda, Yusuke Watanabe, Satoshi Matsumoto +2 more | 2019-12-03 |
| 10414364 | Bumper reinforcement for vehicle | Takanobu Kaneko, Hiroharu Iizuka, Kiyoichi Kita, Jun Shobo, Kyosuke Matsui +1 more | 2019-09-17 |
| 10179558 | Automotive bumper reinforcement | Takanobu Kaneko, Kiyoichi Kita, Jun Shobo, Kyosuke Matsui, Yuta Takanami | 2019-01-15 |
| 9567414 | Method for producing polyacrylic acid (salt)-based water absorbent resin powder | Kozo Nogi, Masatoshi Nakamura, Koji Honda, Yusuke Watanabe, Satoshi Matsumoto +4 more | 2017-02-14 |
| 9180220 | Water absorbing agent, water absorbent core using the agent, and manufacturing method for water absorbing agent | Kazushi Torii, Kazuki Kimura, Yasuhisa Nakashima, Motohiro Imura, Hiroko Ueda +1 more | 2015-11-10 |
| 8846823 | Water absorbing agent and production method thereof | Masatoshi Nakamura, Koji Miyake | 2014-09-30 |
| 8497226 | Water absorbent and producing method of same | Kazushi Torii, Taku Iwamura, Yoshio Irie, Yorimichi Dairoku, Yoshiro Mitsukami +1 more | 2013-07-30 |
| 8383746 | Water absorbing resin with improved internal structure and manufacturing method therefor | Kazushi Torii | 2013-02-26 |
| 8198209 | Water absorbing agent, water absorbent core using the agent, and manufacturing method for water absorbing agent | Kazushi Torii, Kazuki Kimura, Yasuhisa Nakashima, Motohiro Imura, Hiroko Ueda +1 more | 2012-06-12 |
| 7919564 | Method for manufacturing particulate water-absorbing agent and particulate water-absorbing agent | Kazushi Torii | 2011-04-05 |
| 7803880 | Water absorbent and producing method of same | Kazushi Torii, Taku Iwamura, Yoshio Irie, Yorimichi Dairoku, Yoshiro Mitsukami +1 more | 2010-09-28 |
| 7750085 | Water-absorbing agent and its production process | Kazushi Torii, Kenji Kadonaga, Taku Iwamura, Kazuki Kimura, Koji Miyake +1 more | 2010-07-06 |
| 7694900 | Method for disintegrating hydrate polymer and method for production of water-absorbent resin | Yoshio Irie, Yorimichi Dairoku, Yasuhiro Fujita, Kenji Tada | 2010-04-13 |
| 7622535 | Method for continuous production of water-absorbent resin | Yorimichi Dairoku, Yoshio Irie, Shinichi Fujino, Yasuhiro Fujita, Kenji Tada +2 more | 2009-11-24 |
| 7265190 | Process and apparatus for production of water-absorbent resin | Yorimichi Dairoku, Yasuhiro Fujita, Shinichi Fujino, Kenji Tada, Yoshio Irie | 2007-09-04 |
| 5748274 | LCD having a voltage being applied to the LC in the chiral nematic phase prior to the display driving | Osamu Taniguchi, Shinjiro Okada, Yutaka Inaba, Hitoshi Shindo | 1998-05-05 |
| 5684613 | LCD with stripe-shaped insulating projections covering gap entirely between stripe-shaped electrodes | Osamu Taniguchi, Shinjiro Okada, Yutaka Inaba, Hitoshi Shindo | 1997-11-04 |
| 5438443 | Liquid crystal device | Osamu Taniguchi, Shinjiro Okada, Yutaka Inaba, Hitoshi Shindo | 1995-08-01 |
| 5042945 | Lithographic mask structure and device for positioning the same | Yasuaki Fukuda | 1991-08-27 |
| 4837123 | Mask structure for lithography, method of preparation thereof and lithographic method | Hideo Kato, Masaaki Matsushima, Keiko Matsuda | 1989-06-06 |
| 4677042 | Mask structure for lithography, method for preparation thereof and lithographic method | Hideo Kato, Masaaki Matsushima, Keiko Matsuda | 1987-06-30 |