Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11833723 | Blow-molded foam and process for producing the same | Masaaki Onodera, Takehiko Sumi, Yu Igarashi, Yoshinori Ohno | 2023-12-05 |
| 11247384 | Method for manufacturing structure, integrally-molded body, and method for manufacturing integrally-molded body | Yoshihiro YAMASAKI, Yu Igarashi, Yuta Minamigawa, Yosuke Hayashi, Kunimasa Ozaki | 2022-02-15 |
| 11045982 | Blow-molded foam | Masaaki Onodera, Takehiko Sumi, Yu Igarashi, Yoshinori Ohno | 2021-06-29 |
| 10940620 | Method for manufacturing foam molded body | Yoshihiro YAMASAKI, Yu Igarashi, Yuta Minamigawa | 2021-03-09 |
| 10647283 | Shock absorber | Takafumi Funato, Yosuke MUROYA | 2020-05-12 |
| 10369727 | Blow-molded foam and process for producing the same | Masaaki Onodera, Takehiko Sumi, Yu Igarashi, Yoshinori Ohno | 2019-08-06 |
| 10309559 | Duct and method for manufacturing same | Kenji Iwasaki | 2019-06-04 |
| 10006515 | Impact energy absorber | — | 2018-06-26 |
| 9746107 | Duct | Naoto Tani, Kenji Iwasaki | 2017-08-29 |
| 9682676 | Impact absorber | — | 2017-06-20 |
| 9643553 | Impact absorber | Naoto Tani | 2017-05-09 |
| 9599181 | Shock absorber | Naoto Tani, Masao Sodeno | 2017-03-21 |
| 9522646 | Knee bolster | Takafumi Funato | 2016-12-20 |
| 9500250 | Impact energy absorber | — | 2016-11-22 |
| 9463761 | Impact energy absorber for vehicle and method for forming the same | — | 2016-10-11 |
| 9399319 | Blow molded article with surface skin and method for production thereof | Masaaki Onodera | 2016-07-26 |
| 9340091 | Blow-molded foam and process for producing the same | Masaaki Onodera, Takehiko Sumi, Yu Igarashi, Yoshinori Ohno | 2016-05-17 |
| 9193100 | Method for molding molded foam, and molded foam | Masaaki Onodera, Takehiko Sumi, Yu Igarashi, Yoshinori Ohno | 2015-11-24 |
| 9186955 | Blow-molded foam and process for producing the same | Masaaki Onodera, Takehiko Sumi, Yu Igarashi, Yoshinori Ohno | 2015-11-17 |
| 9180619 | Method for producing duct-integrated floor-raising material | Naoto Tani, Takafumi Funato, Ryuichi Ishida | 2015-11-10 |
| 9079476 | Impact energy absorber for vehicle and method for forming the same | — | 2015-07-14 |
| 8915536 | Impact absorbing member and method of manufacturing the same | Seiji Oono | 2014-12-23 |
| 8517059 | Blow-molded foam and process for producing the same | Masaaki Onodera, Takehiko Sumi, Yu Igarashi, Yoshinori Ohno | 2013-08-27 |
| 8448671 | Light-weight air conditioning duct for vehicle | Masaaki Onodera, Takehiko Sumi, Yu Igarashi, Yoshinori Ohno | 2013-05-28 |
| 8443950 | Shock absorber for vehicle | — | 2013-05-21 |