Issued Patents 2019
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10517166 | Optical transceiver including heat dissipation structure | — | 2019-12-24 |
| 10457166 | Vehicle seat | — | 2019-10-29 |
| 10444428 | Optical fiber and optical transmission system | Kyozo Tsujikawa, Fumihiko Yamamoto, Nobutomo HANZAWA | 2019-10-15 |
| 10414986 | Method for manufacturing coke, coke, and method for evaluating homogeneity of coal blend | Yusuke Dohi, YOSHIKO MAETA, Kazutoshi Hanada, Kiyoshi Fukada, Michio Honma +1 more | 2019-09-17 |
| 10328004 | Sunscreen cosmetic | Taichi Harada | 2019-06-25 |
| 10310177 | Photonic crystal fiber | Kyozo Tsujikawa, Fumihiko Yamamoto, Nobutomo HANZAWA | 2019-06-04 |
| 10286514 | Spindle condition detection device for machine tool | Koji Hasegawa, Koji Kito, Nobumitsu Hori, Osamu Higashimoto | 2019-05-14 |
| 10241430 | Toner, and external additive for toner | Sho Kimura, Shuhei Moribe, Hiroyuki Tomono, Shotaro Nomura, Atsuhiko Ohmori +3 more | 2019-03-26 |
| 10240092 | Coal mixture, method for manufacturing coal mixture, and method for manufacturing coke | Yusuke Dohi, Kiyoshi Fukada, Mikiya Nagayama, Narumi Nanri | 2019-03-26 |
| 10224305 | Semiconductor device | Masaki Nakayama, Motoji Shiota, Yasuhiko Tanaka, Hiroki Miyazaki, Seiji Muraoka | 2019-03-05 |
| 10197934 | Toner, developing apparatus, and image-forming apparatus provided with toner | Naoki Okamoto, Yuujirou Nagashima, Keisuke Tanaka, Shohei Tsuda, Kosuke Fukudome +1 more | 2019-02-05 |
| 10191223 | Optical connector | — | 2019-01-29 |
| 10191229 | Pluggable mechanism of optical transceiver | — | 2019-01-29 |