Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12374650 | Manufacturing apparatus and manufacturing method of semiconductor device | Shigeru Hayata | 2025-07-29 |
| 12080679 | Bonding apparatus and alignment method | Toru Maeda | 2024-09-03 |
| 12057427 | Wire bonding apparatus | Shigeru Hayata | 2024-08-06 |
| 10700585 | Linear motor | Seiki Takedomi, Yoshitaka Takagi | 2020-06-30 |
| 10388555 | Bonding apparatus and bonding method | Taito Kobayashi, Yasushi Sato | 2019-08-20 |
| 10361166 | Bonding device | Hidehiro Tazawa, Masahito Tuji | 2019-07-23 |
| 10350692 | Heater for bonding apparatus and method of cooling the same | Kohei Seyama, Yasuhiro CHIDA | 2019-07-16 |
| 9576927 | Bonding tool cooling apparatus and method for cooling bonding tool | Takatoshi Kawamura, Kohei Seyama, Akira Sato | 2017-02-21 |
| 8511534 | Ultrasonic horn | Yutaka Kondo, Kohei Seyama | 2013-08-20 |
| 8434656 | Ultrasonic horn | Yutaka Kondo, Kohei Seyama | 2013-05-07 |
| 8152043 | Ultrasonic horn | Yutaka Kondo, Kohei Seyama | 2012-04-10 |
| 8052026 | Ultrasonic horn | Yutaka Kondo, Kohei Seyama | 2011-11-08 |
| 7886956 | Bonding apparatus and bonding stage height adjustment method for the bonding apparatus | Kohei Seyama, Yutaka Kondo, Shigeru Hayata | 2011-02-15 |
| 7828860 | Method of laminating fuel cell-use separator and film/electrode junction element and device therefor | Youichi Kamiyama, Tetsuo Ishii | 2010-11-09 |
| 7601454 | Polymer electrolyte fuel cell | Ryoichiro Takahashi, Chikara Iwasawa, Masahiro Ise, Yoichi Asano, Hideki Watanabe +2 more | 2009-10-13 |
| 7482089 | Fuel cell | Tomohide Shibutani | 2009-01-27 |
| 7389805 | Bonding arm swinging type bonding apparatus | Yutaka Kondo, Yoshihiko Seino | 2008-06-24 |
| 7306132 | Bonding apparatus | Yutaka Kondo, Yoshihiko Seino | 2007-12-11 |
| 7293686 | Bonding apparatus | — | 2007-11-13 |
| 7226635 | Sealing material coating method for fuel cell-use separator | Akiyoshi Machida, Tetsuo Ishii, Eiichiro Uematsu, Akihiro Ohsugi, Youichi Kamiyama | 2007-06-05 |
| 7096912 | Bonding apparatus | — | 2006-08-29 |
| 6766936 | Transducer and a bonding apparatus using the same | Ryuichi Kyomasu, Yoshihiko Seino | 2004-07-27 |
| 6760968 | Die packing device | Tsutomu Mimata | 2004-07-13 |
| 6685984 | Method for the production of multilayers | Makoto Higami, Kohei Goto, Yoichi Asano, Ryoichiro Takahashi, Gen Okiyama | 2004-02-03 |
| 6505397 | Die holding mechanism for a die with connecting wires thereon | Tsutomu Mimata | 2003-01-14 |