Issued Patents All Time
Showing 1–25 of 142 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11872524 | Exhaust pipe device | Hiroshi MATSUBA, Akihiro Oishi, Hiroyuki Fukumizu | 2024-01-16 |
| 10873017 | Thermoelectric generator | John David Baniecki, Masatoshi Ishii | 2020-12-22 |
| 10672965 | Method for producing thermoelectric conversion element | John David Baniecki, Masatoshi Ishii | 2020-06-02 |
| 10424708 | Thermoelectric generator | John David Baniecki, Masatoshi Ishii | 2019-09-24 |
| 10388844 | Sensor module and manhole information collection/processing system | Norinao Kouma | 2019-08-20 |
| 10347810 | Thermoelectric conversion element and method for producing the same | John David Baniecki, Masatoshi Ishii | 2019-07-09 |
| 10087945 | Centrifugal compressor | Nobuyoshi Sakuma | 2018-10-02 |
| 9780281 | Power generator | — | 2017-10-03 |
| 9714662 | Turbocompressor and turborefrigerator for simplified labor and reduced cost | — | 2017-07-25 |
| 9664200 | Turbo compressor and turbo refrigerator | Kentarou Oda, Seiichiro Yoshinaga, Nobuyoshi Sakuma | 2017-05-30 |
| 9508912 | Thermoelectric conversion device having perovskite crystal including grain domain | John David Baniecki, Yasutoshi Kotaka, Masatoshi Ishii, Kazunori Yamanaka | 2016-11-29 |
| 9476914 | Interconnection card for inspection, manufacture method for interconnection card, and inspection method using interconnection card | Takeshi Shioga | 2016-10-25 |
| 9455390 | Semiconductor device, method for manufacturing semiconductor device and electronic thermoelectric power generation device | Osamu Tsuboi, Norinao Kouma | 2016-09-27 |
| 9341587 | Electric potential measuring apparatus | Kazunori Yamanaka | 2016-05-17 |
| 9269883 | Thermoelectric conversion device | John David Baniecki, Masatoshi Ishii, Kazunori Yamanaka | 2016-02-23 |
| 9142749 | Thermoelectric conversion module | Takuya Nishino, Takashi Suzuki | 2015-09-22 |
| 8940571 | Thermoelectric conversion element | Masaharu Hida, Kazunori Yamanaka | 2015-01-27 |
| 8920118 | Casing structure | Minoru Tsukamoto, Nobusada Takahara | 2014-12-30 |
| 8858172 | Method of manufacturing rotor assembly, rotor assembly, and turbo compressor | Kentarou Oda, Noriyasu Sugitani, Minoru Tsukamoto, Nobusada Takahara | 2014-10-14 |
| 8761849 | Superconductive filter with plurality of resonator patterns formed on surface of dielectric substrate | Teru Nakanishi, Akihiko Akasegawa, Kazunori Yamanaka | 2014-06-24 |
| 8739561 | Turbo compressor, turbo refrigerator, and method of manufacturing turbo compressor | — | 2014-06-03 |
| 8725224 | Superconducting filter with disk-shaped electrode pattern | Keisuke Sato, Teru Nakanishi, Akihiko Akasegawa, Kazunori Yamanaka | 2014-05-13 |
| 8675337 | Variable capacitor and filter circuit with bias voltage | John David Baniecki, Masatoshi Ishii, Kazunori Yamanaka | 2014-03-18 |
| 8674588 | Electric power generation device, electric power generation method, and electric power generation device manufacturing method | Masaharu Hida, Kazunori Yamanaka | 2014-03-18 |
| 8549730 | Superconductor device | Teru Nakanishi, Akihiko Akasegawa, Kazunori Yamanaka | 2013-10-08 |