Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12040130 | Superconducting coil and manufacturing method for superconducting coil | Kota NOMURA, Tetsuya Matsuda | 2024-07-16 |
| 11630793 | Image display device and port arrangement | Yutaka Fujimaki | 2023-04-18 |
| 11533971 | Molded surface fastener | Hiroyuki Yamashita, Yoshiyuki Fukuhara, Ryosuke Tanimoto, Makoto Takekawa | 2022-12-27 |
| 10569626 | Deflector device for vehicle sunroof | Ryota Yasui, Toshiaki Kuroi, Atsuko Kubota, Makoto Kurita | 2020-02-25 |
| 10479176 | Door hole seal | Takashi Yamashita, Hiroshi Nakamura, Katsuya Ashizawa, Masaya Kunii | 2019-11-19 |
| 10476406 | Electrostatic induction system for global environmental conservation | — | 2019-11-12 |
| 9799433 | Superconducting magnet | Ryo Eguchi, Hajime Tamura, Tatsuya Inoue | 2017-10-24 |
| 9073415 | Sunshade device | Shigeo Hara | 2015-07-07 |
| 8515802 | System and method for recommending changes to information technology system jobs based on management cost and job degree of similarity | Takeshi Anzai, Takeshi Arisaka | 2013-08-20 |
| 8307633 | Engine exhaust gas purification apparatus enabling accurate judgement of appropriate time for terminating NOx catalyst regeneration procedure | Kazuo Kojima | 2012-11-13 |
| 8269587 | Conduction cooling superconducting magnet device | Tatsuya Inoue | 2012-09-18 |
| 7473492 | Lithium secondary battery | Takefumi Okumura, Shin Nishimura, Norio Iwayasu, Takeshi Yabe | 2009-01-06 |
| 7230057 | Boron-containing compound, ion-conductive polymer and polyelectrolyte for electrochemical devices | Takefumi Okumura, Shin Nishimura, Norio Iwayasu, Takeshi Yabe | 2007-06-12 |
| 6998465 | Process for producing boric ester compound, electrolyte for electrochemical device, and secondary battery | Takeshi Yabe | 2006-02-14 |
| 6833220 | Electrolyte for secondary battery and secondary battery | Masataka Wakihara, Takao Kobayashi, Kentaro Suwa | 2004-12-21 |
| 6390183 | Heat exchanger | Osamu Aoyagi, Toshiaki Ando | 2002-05-21 |
| 6264520 | Method of and apparatus for sealing color cathode-ray tube | Tatsuya Yamazaki, Maki Yoshida, Kazumasa Hirayama | 2001-07-24 |
| 6227289 | Finned heat exchanger | Hitoshi Motegi | 2001-05-08 |
| 6142220 | Finned heat exchanger | Hitoshi Motegi, Osamu Aoyagi | 2000-11-07 |
| 6043595 | Shadow mask having a curved surface with compressed, strengthening dents | Tadashi Ite, Fujio Takahashi | 2000-03-28 |
| 6000466 | Heat exchanger tube for an air-conditioning apparatus | Osamu Aoyagi, Hitoshi Motegi | 1999-12-14 |
| 5506466 | Color cathode-ray tube | Akira Shoda, Yoshio Suzuki, Osamu Takahashi | 1996-04-09 |
| 5207270 | Fin-tube heat exchanger | Hitoshi Motegi, Osamu Aoyagi, Toshiaki Andoh | 1993-05-04 |
| 5203403 | Fin-tube heat exchanger | Hitoshi Motegi, Toshiaki Andoh | 1993-04-20 |
| 5117902 | Fin tube heat exchanger | Hisao Kusuhara, Hachiro Koma, Kaoru Kato | 1992-06-02 |