Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12111224 | Optical transmission path inspecting system, and optical transmission path inspecting device | Gouichi Fukumoto, Yoshifumi Hishikawa, Tetsufumi Tsuzaki, Kenichiro Otsuka | 2024-10-08 |
| 10523317 | Measurement system and measurement method | Kazuya Masuda, Tomohiko Ueda, Tsuneari Ito, Kenichiro Otsuka, Yoshifumi Hishikawa +5 more | 2019-12-31 |
| 10453927 | Semiconductor device including nitride insulating layer and method for manufacturing the same | Toshinari SASAKI, Takashi Hamochi, Masafumi Nomura, Junichi Koezuka, Kenichi OKAZAKI | 2019-10-22 |
| 10388875 | Separation method, light-emitting device, module, and electronic device | Seiji Yasumoto, Masataka Sato, Masafumi Nomura | 2019-08-20 |
| 10170599 | Semiconductor device including insulating films with different thicknesses and method for manufacturing the semiconductor device | Kenichi OKAZAKI, Masafumi Nomura, Takashi Hamochi, Shunpei Yamazaki, Toshinari SASAKI | 2019-01-01 |
| 10141337 | Semiconductor device | Shunpei Yamazaki, Tetsuhiro Tanaka, Yoshinori Ieda, Masafumi Nomura, Takashi Hamochi +3 more | 2018-11-27 |
| 10134852 | Semiconductor device | Toshinari SASAKI, Takashi Hamochi, Masafumi Nomura, Junichi Koezuka, Kenichi OKAZAKI | 2018-11-20 |
| 9966475 | Semiconductor device | Shunpei Yamazaki, Masafumi Nomura, Takashi Hamochi, Kenichi OKAZAKI | 2018-05-08 |
| 9831325 | Semiconductor device | Masafumi Nomura, Takashi Hamochi, Kenichi OKAZAKI | 2017-11-28 |
| 9799829 | Separation method, light-emitting device, module, and electronic device | Seiji Yasumoto, Masataka Sato, Masafumi Nomura | 2017-10-24 |
| 9793295 | Semiconductor device | Shunpei Yamazaki, Tetsuhiro Tanaka, Yoshinori Ieda, Masafumi Nomura, Takashi Hamochi +3 more | 2017-10-17 |
| 9711652 | Semiconductor device | Shunpei Yamazaki, Masafumi Nomura, Takashi Hamochi, Kenichi OKAZAKI | 2017-07-18 |
| 9583911 | Optical amplifier | Fumiya UEHARA, Tetsufumi Tsuzaki | 2017-02-28 |
| 9437594 | Semiconductor device | Shunpei Yamazaki, Tetsuhiro Tanaka, Yoshinori Ieda, Masafumi Nomura, Takashi Hamochi +3 more | 2016-09-06 |
| 9412874 | Semiconductor device | Masafumi Nomura, Takashi Hamochi, Kenichi OKAZAKI | 2016-08-09 |
| 9337342 | Semiconductor device and method for manufacturing semiconductor device | Kenichi OKAZAKI, Masafumi Nomura, Takashi Hamochi, Shunpei Yamazaki, Toshinari SASAKI | 2016-05-10 |
| 9320111 | Light-emitting device | Hiroyuki Miyake, Kenichi OKAZAKI, Masafumi Nomura, Takashi Hamochi, Shunpei Yamazaki | 2016-04-19 |
| 9262061 | Display control device for construction machine | — | 2016-02-16 |
| 9159837 | Semiconductor device | Shunpei Yamazaki, Masafumi Nomura, Takashi Hamochi, Kenichi OKAZAKI | 2015-10-13 |
| 9064853 | Semiconductor device and method for manufacturing the same | Masafumi Nomura, Kenichi OKAZAKI, Takashi Hamochi, Shunpei Yamazaki | 2015-06-23 |
| 9054200 | Semiconductor device | Kenichi OKAZAKI, Masafumi Nomura, Takashi Hamochi | 2015-06-09 |
| 9048324 | Semiconductor device | Masafumi Nomura, Takashi Hamochi, Kenichi OKAZAKI | 2015-06-02 |
| 9044728 | Ozone generating element and method for manufacturing ozone generating element | Tetsuo Kanamori, Yukihiro Yagi, Takahiro Takada | 2015-06-02 |
| 8995607 | Pulse signal output circuit and shift register | Hiroyuki Miyake, Kenichi OKAZAKI, Masafumi Nomura, Takashi Hamochi, Shunpei Yamazaki | 2015-03-31 |
| 8613209 | Optical fiber drawing apparatus | Norio Fukuhara, Keiichi Sakamoto, Takao Kaneko | 2013-12-24 |