Issued Patents All Time
Showing 1–25 of 165 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12013239 | Marking system and marking method | Nobuyuki Nishita | 2024-06-18 |
| 12007962 | Data management system and management method | Atsushi DOJI, Nobuyuki Nishita | 2024-06-11 |
| 11953891 | Work management system and work management method | Satoshi Yanobe, Kazuki Osaragi | 2024-04-09 |
| 11868325 | Data management system, management method, and storage medium | Atsushi DOJI, Nobuyuki Nishita, Satoshi Yanobe | 2024-01-09 |
| 10988297 | Bag-in-box | — | 2021-04-27 |
| 10710324 | Manufacturing method of honeycomb structure forming die, and honeycomb structure forming die | Toshihiro Hirakawa, Yukio Miyairi | 2020-07-14 |
| 10435331 | Honeycomb structure | — | 2019-10-08 |
| 10024209 | Exhaust gas purification filter, exhaust gas purifier, and method of using exhaust gas purifier | Yukio Miyairi, Toshihiro Hirakawa | 2018-07-17 |
| 9803596 | Honeycomb filter | Yukio Miyairi, Kazuhiko Kumazawa, Toshihiro Hirakawa | 2017-10-31 |
| 9700842 | Honeycomb filter | Yukio Miyairi, Kazuhiko Kumazawa, Toshihiro Hirakawa | 2017-07-11 |
| 9518494 | Honeycomb structure | Hidetoshi Yanase | 2016-12-13 |
| 9470131 | Honeycomb structure | Hidetoshi Yanase | 2016-10-18 |
| D763424 | Filter for removing particle matter | — | 2016-08-09 |
| 9289711 | Plugged honeycomb structure | Toshihiro Hirakawa, Satoshi Sakashita | 2016-03-22 |
| 9205363 | Dust collecting honeycomb filter | Toshihiro Hirakawa | 2015-12-08 |
| D733277 | Filter for removing particle matter | — | 2015-06-30 |
| D732650 | Filter for removing particle matter | — | 2015-06-23 |
| 8999479 | Honeycomb structure and bonded type honeycomb structure | Kentaro Sugimoto | 2015-04-07 |
| 8911849 | Honeycomb structure | Hirofumi Sakamoto, Koichi Okada, Toshihiro Hirakawa | 2014-12-16 |
| 8603942 | Honeycomb catalyst body | Chika Goto, Masataka Yamashita, Yukio Miyairi | 2013-12-10 |
| 8582002 | Imaging method and imaging apparatus | Masato Yoneda | 2013-11-12 |
| 8534261 | Four-cycle engine | Koichi Hatamura, Atsushi Morita | 2013-09-17 |
| 8444739 | Honeycomb filter | Yukio Mizuno, Naomi Noda, Yukio Miyairi, Yukari Nakane, Yasushi Noguchi | 2013-05-21 |
| 8300118 | Imaging method and imaging apparatus | Masato Yoneda | 2012-10-30 |
| 8237469 | Semiconductor device and method of controlling the same | Kazuo Tanaka, Akinobu Watanabe, Shigeru Yamamoto, Yukio Hiraiwa | 2012-08-07 |