Issued Patents All Time
Showing 25 most recent of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12171051 | Optical heating device and method of heating treatment | Tetsuya Kitagawa, Takafumi Mizojiri, Takehiko Yokomori, Keita Kanazu | 2024-12-17 |
| 12165889 | Optical heating device | Tetsuya Kitagawa, Takafumi Mizojiri | 2024-12-10 |
| 11380459 | Insulated wire | Masafumi Kaga, Tamotsu Kibe, Motoharu Kajiyama | 2022-07-05 |
| 10497489 | Cable | Makoto Iwasaki, Motoharu Kajiyama, Hiroshi Okikawa, Mitsuru Hashimoto, Kenichiro Fujimoto +1 more | 2019-12-03 |
| 10400174 | Multi-layer insulated wire and method of manufacturing the same | Tsuyoshi Miura, Tamotsu Kibe, Makoto Iwasaki | 2019-09-03 |
| 9997280 | Heat-resistant wire and heat-resistant cable | Shuichi Tadokoro | 2018-06-12 |
| 9995729 | Measurement device | — | 2018-06-12 |
| 9961505 | Radio communication terminal and radio communication method | Takahiro Tomida, Yuji Tabata, Tsutomu Terazaki | 2018-05-01 |
| 9942065 | Wireless communication device, wireless communication system, and recording medium | — | 2018-04-10 |
| 9256954 | Image analysis apparatus to analyze state of predetermined object in image | — | 2016-02-09 |
| 9174541 | Halogen-free extra-high-voltage cable for railway rolling stock | Hajime Nishi, Motoharu Kajiyama, Kentaro Segawa, Takayuki Tanaka | 2015-11-03 |
| 9076925 | Thermoelectric material, method for producing the same, and thermoelectric conversion module using the same | Masayuki Isogawa, Tomohiro Ueda, Jun Kikkawa, Akira Sakai, Hideo Hosono | 2015-07-07 |
| 8766676 | Down converter and control method of the same | Tatsuya Urakawa, Shigeya Suzuki, Jianqin Wang | 2014-07-01 |
| 8668382 | Method for evaluating life of cable insulating coating material | Kyoko Honbo, Motoko Harada, Hideto Momose, Takanori Yamazaki, Daisuke Abe | 2014-03-11 |
| 8653371 | Radiation resistant electric wire and radiation resistant cable | Tamotsu Kibe, Ryutaro Kikuchi | 2014-02-18 |
| 8614594 | Downconverter, downconverter IC, and method for controlling the downconverter | — | 2013-12-24 |
| 8532453 | High voltage cabtire cable | Masami Sorimachi, Takenori Taki, Hirotaka Yoshida | 2013-09-10 |
| 8383978 | Steel pipe material weld zone heating apparatus and method | Kazuhiko Fukutani, Kenji Umetsu, Kazuto Yamamoto, Takashi Miyakawa, Ryuichi Shimada +2 more | 2013-02-26 |
| 8264600 | Image processing apparatus for converting a lower resolution image into a higher resolution image using cyclic coefficients | Tetsujiro Kondo, Masashi Uchida, Takuo Morimura, Daisuke Kikuchi, Takeshi Miyai +6 more | 2012-09-11 |
| 8222963 | Voltage-controlled oscillator | — | 2012-07-17 |
| 8178786 | Radiation-proof sheath material and radiation-proof cable | Masami Sorimachi, Hitoshi Kimura, Shigeki Matsuyama | 2012-05-15 |
| 8076408 | Radiation resistant composition, wire and cable | Masami Sorimachi, Hitoshi Kimura, Shigeki Matsuyama | 2011-12-13 |
| 8035780 | Liquid crystal display device | Hidenao Kubota, Hiroaki Miwa, Shinji Tanabe, Yoshiaki Sakurai | 2011-10-11 |
| 8026444 | Radiation-proof resin composition and radiation-proof cable | Masami Sorimachi, Hitoshi Kimura, Shigeki Matsuyama | 2011-09-27 |
| 7969538 | Liquid crystal display device | Hidenao Kubota, Hiroaki Miwa, Shinji Tanabe, Yoshiaki Sakurai | 2011-06-28 |