Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312430 | Composition for forming hydrogel, hydrogel, and method for producing composition for forming hydrogel | Goro Kobayashi | 2025-05-27 |
| 12187884 | Grease-resistant film, grease-resistant base material, and grease-resistant paper | Kenta Toshinari, Yuki FUJII, Atsushi INATOMI | 2025-01-07 |
| 12043706 | Monodisperse hydrogel particles | Atsushi INATOMI, Kenta Toshinari, Goro Kobayashi | 2024-07-23 |
| 11730060 | Piezoelectric actuator and drive method therefor | Yoshiyuki Yamakawa, Seishiro Goto, Shinichiro Kawada, Shigetoshi Hayashi, Yusuke Nakamura | 2023-08-15 |
| 8709550 | Method for producing coated steel sheet | Yuka Komori, Masaki Kawano, Kazumichi Sashi | 2014-04-29 |
| 6486285 | Water-swellable polymer gel and process for preparing the same | — | 2002-11-26 |
| 6197360 | Processes for the production of noodles by machines | Keiithiro Murofushi, Fusaki Kajio, Futoshi Hirasawa | 2001-03-06 |
| 6066444 | Silver halide light sensitive photographic material | — | 2000-05-23 |
| 5876520 | Semiprocessed nonoriented magnetic steel sheet having excellent magnetic characteristics and method for making the same | Minoru Takashima, Keiji Sato, Masaki Kawano | 1999-03-02 |
| 5667598 | Production method for grain oriented silicion steel sheet having excellent magnetic characteristics | Yoshihiro Ozaki, Mineo Muraki | 1997-09-16 |
| 5415986 | Silver halide photographic light sensitive material | Takeo Arai | 1995-05-16 |
| 5374498 | Silver halide photographic light-sensitive material | Takeo Arai | 1994-12-20 |
| 5332592 | Process for producing extruded noodle capable of being instantly cooked | Takayoshi Ishigaki, Hiroshi Saito | 1994-07-26 |
| 5123282 | Vibrating type pressure measuring device | Kyoichi Ikeda, Tetsuya Watanabe, Takahiro Kudo, Hideo Tsukamoto, Nobuaki Kohno +1 more | 1992-06-23 |
| 4978602 | Silver halide photographic light-sensitive material improved on pinhole production | Takeshi Habu | 1990-12-18 |
| 4816281 | Extruded elongate pasta | Osamu Moriyama, Hiroshi Saito | 1989-03-28 |
| 4752205 | Extruded elongate pasta, and die structure and extruder for forming the same | Osamu Moriyama, Hiroshi Saito | 1988-06-21 |
| 4727957 | Rubber vibration isolator for muffler | — | 1988-03-01 |
| 4535976 | Rubber vibration isolators | Takuya Dan | 1985-08-20 |
| 4424960 | Rubber vibration isolators | Takuya Dan | 1984-01-10 |