Issued Patents All Time
Showing 51–75 of 209 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9915849 | Optical modulator | Toshiyuki Tanaka, Koichi Akiyama, Eiji Yagyu | 2018-03-13 |
| 9905825 | Separator for nonaqueous electrolyte battery, and nonaqueous electrolyte battery | Takashi Yoshitomi | 2018-02-27 |
| 9887406 | Separator for non-aqueous secondary battery, method for manufacturing the same, and non-aqueous secondary battery | Susumu Honda | 2018-02-06 |
| 9882189 | Separator for nonaqueous electrolyte battery, and nonaqueous electrolyte battery | Ayumi Iwai, Takashi Yoshitomi | 2018-01-30 |
| 9799868 | Separator for non-aqueous secondary battery and non-aqueous secondary battery | Ayumi Iwai, Takashi Yoshitomi | 2017-10-24 |
| 9755208 | Non-aqueous-secondary-battery separator and non-aqueous secondary battery | Ayumi Iwai, Takashi Yoshitomi | 2017-09-05 |
| 9680142 | Polyolefin microporous membrane, separator for non-aqueous secondary battery, non-aqueous secondary battery and method of producing polyolefin microporous membrane | Hiroki Sano, Takashi Yoshitomi | 2017-06-13 |
| 9678035 | Hydrocarbon gas sensor | Osamu Nakasone, Shotarou Niizuma, Noriko HIRATA, Yuki NAKAYAMA | 2017-06-13 |
| 9658843 | Distribution system and its control method | — | 2017-05-23 |
| 9619221 | Image forming apparatus, network system, and control method of image forming apparatus | — | 2017-04-11 |
| 9557485 | System and method for manipulating polarizations of optical signal | Keisuke Kojima, Manuela Felicetti, Toshiaki Koike-Akino, Bingnan Wang, Eiji Yagyu | 2017-01-31 |
| 9533475 | Crosslinking polymer-supported porous film for battery separator and method for producing battery using the same | Yoshihiro Uetani, Keisuke Kii | 2017-01-03 |
| 9431638 | Non-aqueous secondary battery separator and non-aqueous secondary battery | Takashi Yoshitomi, Atsuhiro Otsuka, Ayumi Iwai | 2016-08-30 |
| 9431641 | Separator for nonaqueous secondary battery, and nonaqueous secondary battery | — | 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 | Hiroki Sano, Takashi Yoshitomi | 2016-07-12 |
| 9385358 | Separator for rechargeable lithium battery, and rechargeable lithium battery including the same | Koji Hoshiba | 2016-07-05 |
| 9368778 | Separator for non-aqueous secondary battery, method for producing the same, and non-aqueous secondary battery | Susumu Honda | 2016-06-14 |
| 9311074 | Distribution control apparatus, distribution control method, and non-transitory computer-readable medium | — | 2016-04-12 |
| 9281509 | Polyolefin microporous membrane and method of producing the same, separator for non-aqueous secondary battery and non-aqueous secondary battery | Hiroki Sano, Takashi Yoshitomi | 2016-03-08 |
| 9281508 | Separator for nonaqueous secondary battery, and nonaqueous secondary battery | — | 2016-03-08 |
| 9269938 | Separator for nonaqueous secondary battery, and nonaqueous secondary battery | — | 2016-02-23 |
| 9178202 | Polyolefin microporous membrane and method of producing the same, separator for non-aqueous secondary battery and non-aqueous secondary battery | Hiroki Sano, Takashi Yoshitomi | 2015-11-03 |
| 9116298 | Multi-mode interference device | Keisuke Kojima, Selman Ozbayat, Toshiaki Koike-Akino, Bingnan Wang, Eiji Yagyu | 2015-08-25 |
| 9097852 | Multi-mode interference device | Toshiaki Koike-Akino, Keisuke Kojima, Bingnan Wang, Eiji Yagyu | 2015-08-04 |
| 9065119 | Separator for nonaqueous secondary battery, and nonaqueous secondary battery | — | 2015-06-23 |