Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12343295 | Standing-up assist device | Tomohiro Tsukamoto, Takeshi Koshiishi | 2025-07-01 |
| 11360110 | Sample test automation system | Shigeki Yamaguchi, Naoto Tsujimura | 2022-06-14 |
| 10305080 | Multilayer porous film, separator for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, slurry, and coating liquid | Hiroto Yamada, Kouji Takegawa | 2019-05-28 |
| 9935303 | Alumina slurry | Hiroto Yamada | 2018-04-03 |
| 9840067 | Heat-shrinkable laminated film, molded product and heat-shrinkable label comprising the film, and container | Takatoshi Muta, Jun Takagi, Kanako Hayashi | 2017-12-12 |
| 9818999 | Multilayer porous film, separator for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery | Hiroto Yamada | 2017-11-14 |
| 9696330 | Sample conveyor apparatus and specimen testing automation system | Tatsuya Fukugaki, Naoto Tsujimura | 2017-07-04 |
| 9442129 | Automatic analyzer | Yukinori Sakashita, Katsuaki Takahashi | 2016-09-13 |
| 9343719 | Method for producing laminated porous film, and laminated porous film | Hiroto Yamada | 2016-05-17 |
| 9252412 | Multilayer porous film, separator for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery | Hiroto Yamada | 2016-02-02 |
| 9115277 | Porous polyolefin resin film | Yoshihito Takagi, Takatoshi Muta | 2015-08-25 |
| 8785032 | Multilayer porous film, separator for batteries, and battery | Hiroto Yamada | 2014-07-22 |
| 8486555 | Method for producing porous laminate and porous laminate | Yasushi Usami, Jun Takagi, Satoshi Teshima | 2013-07-16 |
| D685703 | Front plated mold for automobile | — | 2013-07-09 |
| D648247 | Automobile, toy replica and/or other replicas | — | 2011-11-08 |
| D647439 | Rear bumper for automobile | Takahiro Suzumi | 2011-10-25 |
| D647430 | Automobile, toy replica and/or other replicas | — | 2011-10-25 |
| D647438 | Front bumper for automobile | Shingo Watanabe | 2011-10-25 |
| D647004 | Automobile, toy replica and/or other replicas | — | 2011-10-18 |
| D628125 | Truck, toy replica and/or other replicas | Naohiro Kitazono | 2010-11-30 |
| D480347 | Wheel of an automobile | — | 2003-10-07 |
| D464296 | Front grill for automobiles | — | 2002-10-15 |