Issued Patents All Time
Showing 25 most recent of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12366189 | Marine vessel and exhaust manifold for marine vessel | — | 2025-07-22 |
| 12339144 | Optical fiber characteristic measurement device, optical fiber characteristic measurement program, and optical fiber characteristic measurement method for measuring characteristics of optical fiber based on Brillouin gain spectrum | Shin-ichirou Tezuka, Masayoshi Honma, Yoshihiro Kumagai | 2025-06-24 |
| 12254402 | Optimization device, method for controlling optimization device, and computer-readable recording medium recording program for controlling optimization device | Masato Sasaki, Takeshi Mishina | 2025-03-18 |
| 12181314 | Optical fiber characteristic measurement device and optical fiber characteristic measurement method | Shin-ichirou Tezuka, Masayoshi Honma | 2024-12-31 |
| 11928403 | Optimization apparatus and optimization method for annealing circuits | Masato Sasaki | 2024-03-12 |
| 11886780 | Optimization device, optimization device control method, and computer-readable recording medium recording optimization device control program | Takeshi Mishina, Yoshimasa Tani | 2024-01-30 |
| 11506521 | Optical fiber characteristics measurement apparatus and optical fiber characteristics measurement method | — | 2022-11-22 |
| 11443090 | Optimization device and method of controlling optimization device | Takeshi Mishina | 2022-09-13 |
| 11402296 | Optical fiber characteristics measurement apparatus and optical fiber characteristics measurement method | Yoshihiro Kumagai | 2022-08-02 |
| 11387016 | Transmission line substrate and electronic device | Takahiro Baba, Lijun Zhao, Chu Xu, Hiromasa KOYAMA | 2022-07-12 |
| 11037701 | Transmission line substrate and electronic device | Takahiro Baba, Lijun Zhao, Chu Xu, Hiromasa KOYAMA | 2021-06-15 |
| 9983095 | Optical fiber characteristic measuring device | Osamu Furukawa | 2018-05-29 |
| 8547016 | Electric discharge lamp unit | — | 2013-10-01 |
| 8504357 | Related word presentation device | Takashi Tsuzuki, Kazutoyo Takata | 2013-08-06 |
| 8342230 | Casting method | Eiji Masuda, Tomohiro Tsuchiya, Akinori Higuchi | 2013-01-01 |
| 8161043 | Interactive program search apparatus | Takashi Tsuzuki | 2012-04-17 |
| 8108407 | Informationn retrieval apparatus | Takashi Tsuzuki, Kenji Mizutani, Kazutoyo Takata | 2012-01-31 |
| 8099418 | Information search support method and information search support device | Tsuyoshi Inoue | 2012-01-17 |
| 8073851 | Content searching device and content searching method | Kazutoyo Takata, Takashi Tsuzuki | 2011-12-06 |
| 7979261 | Circuit simulation model generation apparatus, circuit simulation model generation method and circuit simulation apparatus | — | 2011-07-12 |
| 7949959 | Target estimation device and target estimation method | Makoto Nishizaki, Tsuyoshi Inoue | 2011-05-24 |
| 7945864 | Operation assisting apparatus and operation assisting method | Tsuyoshi Inoue, Makoto Nishizaki | 2011-05-17 |
| 7923081 | Recording medium for water-based ink and method for determining ink absorbing characteristic thereof | Naho Ishida, Kenichi Yamaguchi, Hitoshi Nagashima, Sadayuki Sugama | 2011-04-12 |
| 7882112 | Image search device and image search method | Kazutoyo Takata | 2011-02-01 |
| 7856311 | Information providing device | Takahiro Kudo, Jun Ozawa, Mototaka Yoshioka | 2010-12-21 |