Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12388706 | Correct answer data generation apparatus, correct answer data generation method and correct answer data generation program | Atsushi Takada, Naoki Hayashi, Ryosuke Sato, Kyoko YAMAGOE | 2025-08-12 |
| 12237976 | Topology deduction system, traffic addition device, and traffic addition method | Mizuto NAKAMURA, Naoyuki Tanji | 2025-02-25 |
| 12192091 | Topology estimation system, traffic generation apparatus, and traffic generation method | Mizuto NAKAMURA, Naoyuki Tanji | 2025-01-07 |
| 11936540 | System determination apparatus, system determination method and system determination program | Mizuto NAKAMURA, Naoyuki Tanji | 2024-03-19 |
| 11882015 | Estimation system, addition apparatus, estimation method, addition method, estimation program and addition program | Mizuto NAKAMURA, Naoyuki Tanji | 2024-01-23 |
| 11831532 | Timestamp correction apparatus, time stamp correction method, and program | Mizuto NAKAMURA, Naoyuki Tanji | 2023-11-28 |
| 11765042 | Traffic application amount calculation apparatus, method and program | Mizuto NAKAMURA, Naoyuki Tanji | 2023-09-19 |
| 11720092 | Maintenance management system and data processing method | Mizuto NAKAMURA, Osamu Okino, Hiroyuki Oyanagi | 2023-08-08 |
| 11528080 | Optical transmission system and failure diagnosis method for optical transmission system | Hiroki Kawahara, Toshiyuki Oka, Takeshi Seki | 2022-12-13 |
| 11296790 | Transmission system and wavelength resource management method | Osamu Okino, Hiroyuki Oyanagi, Yuichiro Ishizuka | 2022-04-05 |
| 11201687 | Optical transmission system and wavelength allocation method | Osamu Okino, Hiroyuki Oyanagi, Mizuto NAKAMURA | 2021-12-14 |
| 11110794 | Vehicle control apparatus | Takahiro Yokota, Mitsutaka Tanimoto, Yoshinori Watanabe | 2021-09-07 |
| 10279735 | Vehicle interior component | Katsuya Nagashima | 2019-05-07 |
| 6756869 | Housing for plural relay switches | Koji Takami, Yasuyuki Masui, Masayuki Noda, Takashi Suzuki | 2004-06-29 |
| 6481872 | Astral lamp | Yasuo Hayashi | 2002-11-19 |
| 6322166 | Solenoid valve control apparatus and brake control apparatus | Takayuki Furuya, Yukio Sudou, Shinobu Kakizaki, Jyunichi Emura, Norihiro Saita +1 more | 2001-11-27 |
| 6288112 | Use of pyrethroid compounds to promote hair growth | Seishiro Fujii, Gianpaolo Dotto | 2001-09-11 |