Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11230659 | Filling material for underground treatment, underground treatment method and filling well wall method | Takahiro Saka | 2022-01-25 |
| 10648560 | Parking device | Takahiro Kokubu, Tomonari Okamoto, Eikichi KIDOKORO, Kenichi Naka, Tadamasa Takei +1 more | 2020-05-12 |
| 10458547 | Parking device and method of assembling the same | Takahiro Kokubu, Tomonari Okamoto, Kazunori Ishikawa, Susumu Kato, Kenichi Naka | 2019-10-29 |
| 10385969 | Magnetic lock device and parking device | Takahiro Kokubu | 2019-08-20 |
| 9957957 | Electromagnetic pump | Kazunori Ishikawa, Takahiro Kokubu, Tomomi Ishikawa | 2018-05-01 |
| 9853170 | Solar cell module manufacturing method | Yukihiro Yoshimine, Tomoki NARITA | 2017-12-26 |
| 9741892 | Solar cell module production method, and solar cell module adhesive application system | Satoshi Suzuki, Yoshiyuki Kudoh, Haruhisa Hashimoto | 2017-08-22 |
| 9551337 | Electromagnetic pump | Takahiro Kokubu, Kota Fukao, Noriomi Fujii | 2017-01-24 |
| 9551339 | Electromagnetic pump with a strainer mounted onto the inlet of the suction valve | Kota Fukao, Noriomi Fujii | 2017-01-24 |
| 9429154 | Electromagnetic pump device | Kazunori Ishikawa | 2016-08-30 |
| 9140245 | Electromagnetic pump | Kazuhiko Kato | 2015-09-22 |
| 9017044 | Electromagnetic pump | Kota Fukao, Takahiro Kokubu | 2015-04-28 |
| 8153275 | Organic electroluminescent element and display device or light emitting device equipped with the same | Yuji Hamada, Haruhisa Hashimoto, Masahiro Iyori, Kazuki Nishimura, Kenji Okumoto | 2012-04-10 |
| 8129712 | Organic EL panel | Ryuji Nishikawa, Tetsuji Omura | 2012-03-06 |
| 8109487 | Linear solenoid device and electromagnetic valve | Takahiro Kokubu | 2012-02-07 |
| 7950416 | Solenoid valve | Takahiro Kokubu | 2011-05-31 |
| 7887910 | Laminated optical element | Keiichi Kuramoto, Nobuhiko Hayashi, Hitoshi Hirano, Mitsuaki Matsumoto | 2011-02-15 |
| 7770597 | Spool valve device | Takahiro Kokubu, Haruki Yamamoto | 2010-08-10 |
| 7599133 | Optical part for camera and method of fabricating the same | Mitsuaki Matsumoto, Nobuhiko Hayashi, Keiichi Kuramoto | 2009-10-06 |
| 7582358 | Organic-inorganic composite forming material, organic-inorganic composite, production method thereof and optical element | Nobuhiko Hayashi, Mitsuaki Matsumoto, Keiichi Kuramoto | 2009-09-01 |
| 7560858 | Sealing substrate and a pixel substrate of a display device joined by a metal joint solder | Ryuji Nishikawa, Tetsuji Omura | 2009-07-14 |
| 7186439 | Method of manufacturing organic electroluminescent display | Shingo Nakano, Hiroshi Kanno | 2007-03-06 |