Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12392170 | Lock mechanism of a storage box | Tsuyoshi Yamada | 2025-08-19 |
| 12237646 | Semiconductor optical device and method of manufacturing same | Naoki Fujiwara, Nobuhiko Nishiyama | 2025-02-25 |
| 11735888 | Semiconductor optical device and method for producing semiconductor optical device | Naoki Fujiwara, Hideki Yagi, Takuo HIRATANI, Toshiyuki Nitta | 2023-08-22 |
| 11527866 | Semiconductor optical device | Naoki Fujiwara, Hideki Yagi, Hajime Shoji, Takuo HIRATANI, Toshiyuki Nitta | 2022-12-13 |
| 11492058 | Grab rail of saddle riding vehicle | Yoichi Nishida | 2022-11-08 |
| 11270907 | Semiconductor device and method for producing semiconductor device | Hideki Yagi, Nobuhiko Nishiyama | 2022-03-08 |
| 11251143 | Semiconductor device and method of manufacturing the same | Masataka Watanabe, Naoya KONO | 2022-02-15 |
| 11148742 | Storage case | Shun Niijima | 2021-10-19 |
| 11056341 | Optical semiconductor element and method of manufacturing the same | Morihiro Seki, Nobuhiko Nishiyama | 2021-07-06 |
| 10594108 | Multimode interference device, mach-zehnder modulation device | — | 2020-03-17 |
| 9696496 | Semiconductor optical device and semiconductor assembly | Ryuji Masuyama, Yoshihiro Yoneda, Hideki Yagi, Kenji Sakurai | 2017-07-04 |
| 9684126 | Optical module having multi-mode coupler formed on semiconductor substrate | Yasushi Fujimura, Yutaka Moriyama, Masaru Takechi | 2017-06-20 |
| 9482834 | Semiconductor optical device and method for producing semiconductor optical device | Hideki Yagi, Yoshihiro Yoneda | 2016-11-01 |
| 9096162 | Information display system for vehicle, information display method for vehicle, vehicle and mounting member | Daisuke Nakagawa, Takeshi Kanae, Ryosuke Ibata, Hiroki Nakajima, Kiyoshi Katagiri +2 more | 2015-08-04 |
| 8210302 | Layout structure for canister in vehicle | Kensuke Mori, Jun Nakano | 2012-07-03 |
| 6855216 | Method of processing and heat-treating NbC-added Fe-Mn-Si-based shape memory alloy | Setsuo Kajiwara, Alberto Baruj, Kazuyuki Ogawa, Norio Shinya | 2005-02-15 |
| 6524406 | Shape memory alloy | Setsuo Kajiwara, Daozhi Liu, Kazuyuki Ogawa, Norio Shinya | 2003-02-25 |
| 6001195 | Ti-Ni-based shape-memory alloy and method of manufacturing same | Setsuo Kajiwara, Kazuyuki Ogawa, Shuichi Miyazaki, Takeshi Matsunaga | 1999-12-14 |