Issued Patents All Time
Showing 25 most recent of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12202025 | Press-formed article, press-forming method, and press-forming apparatus | Misao Ogawa, Takashi Miyagi, Toshimitsu Aso, Hiroyuki TANOUE, Ryo Kuroda | 2025-01-21 |
| 12070787 | Press forming method and press apparatus | Minoru Sugawara, Takashi Miyagi, Misao Ogawa, Junki NATORI | 2024-08-27 |
| 12030105 | Structural member, structural member manufacturing method, and structural member manufacturing device | Satoshi Shirakami, Koichi Sato, Shigeru Yonemura, Tohru Yoshida | 2024-07-09 |
| 11925968 | Method for manufacturing press-formed article, press-formed article, and press-forming apparatus | Ryo Kuroda, Takashi Miyagi, Misao Ogawa | 2024-03-12 |
| 11879948 | Electrical fault detection device and vehicle power supply system | Masato Nakayama, Tomonori Kunimitsu, Taisuke Hamada | 2024-01-23 |
| 11806773 | Press-formed article, press-forming method, and press-forming apparatus | Misao Ogawa, Takashi Miyagi, Toshimitsu Aso, Hiroyuki TANOUE, Ryo Kuroda | 2023-11-07 |
| 11789088 | State calculating apparatus and state calculating method for battery | Hiroya Murao, Ryuji Nagata | 2023-10-17 |
| 11400505 | Press tooling | Kazunori Oooka, Toshimitsu Aso, Hiroshi Yoshida, Daisuke Yasufuku, Takashi Miyagi +2 more | 2022-08-02 |
| 11351591 | Hold device | Kazunori Oooka, Toshimitsu Aso, Hiroshi Yoshida, Daisuke Yasufuku, Takashi Miyagi +2 more | 2022-06-07 |
| 11270047 | Metal sheet forming method, intermediate shape design method, metal sheet forming die, computer program, and recording medium | Takashi Miyagi, Misao Ogawa | 2022-03-08 |
| 11135633 | Method and apparatus for producing pressed component | Toshimitsu Aso, Takashi Miyagi, Misao Ogawa, Shinobu Yamamoto, Keita IKEGAMI | 2021-10-05 |
| 11097331 | Press-formed article, press-forming method, and press-forming apparatus | Misao Ogawa, Takashi Miyagi, Toshimitsu Aso, Hiroyuki TANOUE, Ryo Kuroda | 2021-08-24 |
| 11059085 | Manufacturing method and manufacturing apparatus for press-formed article | Takashi Miyagi, Misao Ogawa, Toshimitsu Aso, Takashi Yamamoto | 2021-07-13 |
| 11020785 | Method and apparatus for manufacturing press component | Masahiro Saito, Ryuichi NISHIMURA, Takashi Miyagi, Takashi Yamamoto | 2021-06-01 |
| 10946427 | Blank, forming plate, press formed article manufacturing method, and press formed article | Takashi Miyagi, Kei Misawa, Misao Ogawa, Toshimitsu Aso | 2021-03-16 |
| 10828685 | Blank, and pressed article manufacturing method | Takashi Miyagi, Misao Ogawa, Toshimitsu Aso | 2020-11-10 |
| 10730092 | Pressed article manufacturing method and press mold | Takashi Miyagi, Misao Ogawa, Toshimitsu Aso, Keiichi Murakami | 2020-08-04 |
| 10710136 | Press-forming apparatus and press-forming method | Misao Ogawa, Masaru Itoh, Toshiya Suzuki, Hiroyuki TANOUE | 2020-07-14 |
| 10688551 | Hat-shaped cross-section component manufacturing method | Toshimitsu Aso, Takashi Miyagi, Misao Ogawa, Shinobu Yamamoto | 2020-06-23 |
| 10245634 | Hat-shaped cross-section component manufacturing apparatus | Toshimitsu Aso, Takashi Miyagi, Misao Ogawa, Shinobu Yamamoto | 2019-04-02 |
| 10179360 | Method for producing curved part, and skeleton structure member of body shell of automobile | Toshimitsu Aso, Takashi Miyagi, Misao Ogawa, Kazuyuki Kawano | 2019-01-15 |
| 10022763 | Hat shaped cross-section component manufacturing method | Toshimitsu Aso, Misao Ogawa, Takashi Miyagi, Shinobu Yamamoto | 2018-07-17 |
| 10016804 | Hat-shaped cross-section component manufacturing apparatus and manufacturing method | Toshimitsu Aso, Takashi Miyagi, Misao Ogawa, Shinobu Yamamoto, Eizo Hayashida | 2018-07-10 |
| 9962752 | Press-forming method | Shigeru Uchiyama, Takashi Miyagi, Misao Ogawa | 2018-05-08 |
| 9839954 | Method for producing center pillar reinforcement | Takashi Miyagi, Misao Ogawa, Toshimitsu Aso, Kei Misawa, Hiroshi Yoshida +1 more | 2017-12-12 |