Issued Patents All Time
Showing 1–25 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11924084 | Route selection apparatus, route selection method and route selection program | — | 2024-03-05 |
| 11872830 | Thermal transfer image-receiving sheet | — | 2024-01-16 |
| 11702608 | Lubrication method | Yuji Shitara, Yohei Shono, Hidetoshi Ogata, Kazushi Kodama, Satoshi Masuyama | 2023-07-18 |
| 11553396 | Path selection apparatus, path selection method and program | — | 2023-01-10 |
| 11510128 | Path selection apparatus, path selection method and program | — | 2022-11-22 |
| 11326118 | Lubrication method | Yuji Shitara, Yohei Shono, Hidetoshi Ogata, Kazushi Kodama, Satoshi Masuyama | 2022-05-10 |
| 11098157 | Polyester resin composition | Masatoshi Ando | 2021-08-24 |
| 10968347 | Wholly aromatic liquid crystalline polyester resin | Nozomi Akiyama | 2021-04-06 |
| 9776446 | Front face side substrate for thermal transfer image-receiving sheet, and thermal transfer sheet | Hirokazu Takahashi, Junpei OOMURA, Hiroshi Honda | 2017-10-03 |
| 9225141 | Multi-core amplification optical fiber and multi-core optical fiber amplifier | Yukihiro TSUCHIDA, Koichi Maeda, Yu Mimura, Kengo Watanabe, Tsunetoshi Saito +4 more | 2015-12-29 |
| 9140850 | Optical coupling structure and optical fiber amplifier | Yu Mimura | 2015-09-22 |
| 9052566 | Optical switch | Atsushi Oguri, Masayoshi Kimura | 2015-06-09 |
| 8861063 | Light control apparatus | Atsushi Oguri | 2014-10-14 |
| 8590973 | Lock device for vehicular seat | Hironori Ohba | 2013-11-26 |
| 8259768 | Optical fiber component and optical module using the same | — | 2012-09-04 |
| 8224136 | Optical multiplexer/demultiplexer module and prism using for the same | — | 2012-07-17 |
| 7801186 | Light source | Sugio Wako, Atsushi Koyama, Xiongfei Zhang, Satoru Abe, Takeshi Takagi | 2010-09-21 |
| 7729395 | Wavelength conversion module | Michio Ohkubo | 2010-06-01 |
| 7614359 | Coating apparatus | Koji Hasegawa, Tetsuya Murakami, Takashi Sakamoto | 2009-11-10 |
| 7343068 | Optical module | Takashi Shigenaga, Katsuki Suematsu, Renichi Yuguchi, Takashi Shigematsu | 2008-03-11 |
| 7327768 | Wavelength conversion module | Michio Ohkubo | 2008-02-05 |
| 7292226 | Character input apparatus | Kenichi Koga, Akira Nakayama | 2007-11-06 |
| 7218811 | Optical module, and multi-core optical collimator and lens housing therefor | Takashi Shigenaga, Katsuki Suematsu, Renichi Yuguchi, Takashi Shigematsu | 2007-05-15 |
| 7136684 | Headset with radio communication function and communication recording system using time information | Yoichi Takebayashi, Shinichi Tanaka, Hiroshi Kanazawa | 2006-11-14 |
| 6914921 | Optical filter, laser module, and wavelength locker module | Yasuhiro Nishi, Hideyuki Nasu, Takehiko Nomura, Atsushi Shimizu, Jun Yoshino | 2005-07-05 |