Issued Patents All Time
Showing 1–25 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11777175 | Separator for non-aqueous secondary battery, non-aqueous secondary battery, and method of manufacturing non-aqueous secondary battery | Susumu Honda, Satoshi Nishikawa, Tomoya Hamada, Yoshimitsu Takano | 2023-10-03 |
| 10811654 | Separator for non-aqueous secondary battery and non-aqueous secondary battery | Susumu Honda, Satoshi Nishikawa, Rika KURATANI | 2020-10-20 |
| 10811657 | Separator for non-aqueous secondary battery and non-aqueous secondary battery | Susumu Honda, Satoshi Nishikawa | 2020-10-20 |
| 10622611 | Separator for nonaqueous electrolyte battery, and nonaqueous electrolyte battery | Satoshi Nishikawa | 2020-04-14 |
| 10347892 | Separator for non-aqueous secondary battery and non-aqueous secondary battery | Susumu Honda, Satoshi Nishikawa | 2019-07-09 |
| 10326120 | Separator for nonaqueous electrolyte battery, nonaqueous electrolyte battery, and method for producing nonaqueous electrolyte battery | Satoshi Nishikawa | 2019-06-18 |
| 10115948 | Separator for a non-aqueous secondary battery and non-aqueous secondary battery | Satoshi Nishikawa, Atsuhiro Otsuka, Ayumi Iwai | 2018-10-30 |
| 10096811 | Separator for a non-aqueous secondary battery and non-aqueous secondary battery | Satoshi Nishikawa, Atsuhiro Otsuka, Ayumi Iwai | 2018-10-09 |
| 10074840 | Separator for non-aqueous secondary battery and non-aqueous secondary battery | Susumu Honda, Satoshi Nishikawa | 2018-09-11 |
| 9905825 | Separator for nonaqueous electrolyte battery, and nonaqueous electrolyte battery | Satoshi Nishikawa | 2018-02-27 |
| 9882189 | Separator for nonaqueous electrolyte battery, and nonaqueous electrolyte battery | Ayumi Iwai, Satoshi Nishikawa | 2018-01-30 |
| 9799868 | Separator for non-aqueous secondary battery and non-aqueous secondary battery | Ayumi Iwai, Satoshi Nishikawa | 2017-10-24 |
| 9755208 | Non-aqueous-secondary-battery separator and non-aqueous secondary battery | Ayumi Iwai, Satoshi Nishikawa | 2017-09-05 |
| 9692028 | Separator for nonaqueous electrolyte battery, and nonaqueous electrolyte battery | — | 2017-06-27 |
| 9680142 | Polyolefin microporous membrane, separator for non-aqueous secondary battery, non-aqueous secondary battery and method of producing polyolefin microporous membrane | Hiroki Sano, Satoshi Nishikawa | 2017-06-13 |
| 9570725 | Separator for nonaqueous electrolyte battery, and non-aqueous electrolyte secondary battery | — | 2017-02-14 |
| 9431638 | Non-aqueous secondary battery separator and non-aqueous secondary battery | Satoshi Nishikawa, Atsuhiro Otsuka, Ayumi Iwai | 2016-08-30 |
| 9391309 | Connected porous sheet and method for producing the same, separator for non-aqueous secondary battery, and non-aqueous secondary battery, and method for producing the same | Satoshi Nishikawa, Hiroki Sano | 2016-07-12 |
| 9281509 | Polyolefin microporous membrane and method of producing the same, separator for non-aqueous secondary battery and non-aqueous secondary battery | Hiroki Sano, Satoshi Nishikawa | 2016-03-08 |
| 9178202 | Polyolefin microporous membrane and method of producing the same, separator for non-aqueous secondary battery and non-aqueous secondary battery | Hiroki Sano, Satoshi Nishikawa | 2015-11-03 |
| 9034509 | Polyolefin microporous membrane and method of producing the same, separator for non-aqueous secondary battery and non-aqueous secondary battery | Hiroki Sano, Satoshi Nishikawa | 2015-05-19 |
| 9029002 | Separator for nonaqueous secondary battery, method for producing the same, and nonaqueous secondary battery | Satoshi Nishikawa, Guemju Cha, Takahiro Daido | 2015-05-12 |
| 8597816 | Separator for nonaqueous secondary battery, method for producing the same, and nonaqueous secondary battery | Satoshi Nishikawa, Guemju Cha, Takahiro Daido | 2013-12-03 |
| 7976987 | Separator for nonaqueous secondary battery, method for producing the same, and nonaqueous secondary battery | Satoshi Nishikawa, Guemju Cha, Takahiro Daido | 2011-07-12 |
| 7282752 | MOSFET with a thin gate insulating film | Hisayo Momose, Hiroshi Iwai, Masanobu Saito, Tatsuya Ohguro, Mizuki Ono +1 more | 2007-10-16 |