Issued Patents All Time
Showing 25 most recent of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12366683 | Lens unit having glass lens and combined resin lens | Takayuki SUGINOME, Osamu Nakayama, Susumu Shibasaki | 2025-07-22 |
| 12049710 | Group-III nitride substrate | Yusuke Mori, Masayuki Imanishi, Akira KITAMOTO, Junichi TAKINO, Tomoaki Sumi +1 more | 2024-07-30 |
| 11879184 | Manufacturing apparatus for a group-III nitride crystal comprising a raw material chamber and a nurturing chamber in which a group III-element oxide gas and a nitrogen element-containing gas react to produce a group-III nitride crystal on a seed substrate | Yusuke Mori, Masayuki Imanishi, Shigeyoshi USAMI, Junichi TAKINO, Masayuki Hoteida +1 more | 2024-01-23 |
| 11859311 | Manufacturing method for a group-III nitride crystal that requires a flow amount of a carrier gas supplied into a raw material chamber at a temperature increase step satisfies two relational equations (I) and (II) | Yusuke Mori, Masayuki Imanishi, Shigeyoshi USAMI, Junichi TAKINO, SHUNICHI MATSUNO | 2024-01-02 |
| 11795573 | Method of manufacturing group III nitride crystal by reacting an oxidizing gas containing nitrogen with a group III element droplet and growing a group III nitride crystal on a seed substrate | Yusuke Mori, Masayuki Imanishi, Akira KITAMOTO, Junichi TAKINO, Tomoaki Sumi +1 more | 2023-10-24 |
| 11768317 | Lens unit having glass lens, resin lenses, and reflection preventing film | Takayuki SUGINOME, Osamu Nakayama, Susumu Shibasaki | 2023-09-26 |
| 11753739 | Method for manufacturing a group III-nitride crystal comprising supplying a group III-element oxide gas and a nitrogen element-containng gas at a supersation ratio of greater than 1 and equal to or less than 5 | Yusuke Mori, Masayuki Imanishi, Akira KITAMOTO, Junichi TAKINO, Tomoaki Sumi | 2023-09-12 |
| 11713516 | Group III nitride crystal, group III nitride substrate, and method of manufacturing group III nitride crystal | Yusuke Mori, Masayuki Imanishi, Akira KITAMOTO, Tomoaki Sumi, Junichi TAKINO +1 more | 2023-08-01 |
| 11713517 | Group-III nitride substrate | Yusuke Mori, Masayuki Imanishi, Akira KITAMOTO, Junichi TAKINO, Tomoaki Sumi +1 more | 2023-08-01 |
| 11624128 | Group III nitride crystal, group III nitride substrate, and method of manufacturing group III nitride crystal | Yusuke Mori, Masayuki Imanishi, Akira KITAMOTO, Tomoaki Sumi, Junichi TAKINO +1 more | 2023-04-11 |
| 11545356 | Polycrystalline ceramic substrate, bonding-layer-including polycrystalline ceramic substrate, and laminated substrate | Keiichiro GESHI, Shigeru Nakayama | 2023-01-03 |
| 11396716 | Group-III nitride substrate containing carbon at a surface region thereof | Yusuke Mori, Masayuki Imanishi, Akira KITAMOTO, Junichi TAKINO, Tomoaki Sumi +1 more | 2022-07-26 |
| 11377757 | Method for producing group III nitride crystal and seed substrate | Yoshio Okayama, Shinsuke Komatsu, Masahiro Tada, Yusuke Mori, Masayuki Imanishi | 2022-07-05 |
| 11220759 | Method of manufacturing a group III-nitride crystal comprising a nucleation step, a pyramid growth step, a lateral growth step, and a flat thick film growth step | Yusuke Mori, Masayuki Imanishi, Kousuke Murakami, Shinsuke Komatsu, Masahiro Tada +1 more | 2022-01-11 |
| 11155931 | Method for manufacturing a group III-nitride crystal comprising supplying a group III-element oxide gas and a nitrogen element-containing gas at a supersaturation ratio of greater than 1 and equal to or less than 5 | Yusuke Mori, Masayuki Imanishi, Akira KITAMOTO, Junichi TAKINO, Tomoaki Sumi | 2021-10-26 |
| 10927476 | Production method for group III nitride crystal | Yusuke Mori, Masayuki Imanishi, Kousuke Murakami, Yoshio Okayama | 2021-02-23 |
| 10910511 | Manufacturing method of III-V compound crystal and manufacturing method of semiconductor device | Yusuke Mori, Mamoru Imade, Masayuki Imanishi, Hiroshi Morikazu, Shin Tabata +1 more | 2021-02-02 |
| 10586353 | Plant information acquisition system, plant information acquisition device, plant information acquisition method, crop management system and crop management method | Hiroyuki Yoshimura, Kanryo Terasawa | 2020-03-10 |
| 10309036 | Method for manufacturing group-III nitride semiconductor crystal substrate | Yusuke Mori, Mamoru Imade, Masatomo Shibata, Takehiro Yoshida | 2019-06-04 |
| 10266965 | Method for producing group-III nitride crystal, group-III nitride crystal, semiconductor device, and device for producing group-III nitride crystal | Yusuke Mori, Mamoru Imade, Masashi ISEMURA, Akira Usui, Masatomo Shibata +1 more | 2019-04-23 |
| 10260165 | Method for manufacturing nitride crystal substrate and substrate for crystal growth | Yusuke Mori, Mamoru Imade, Masayuki Imanishi, Masatomo Shibata, Takehiro Yoshida | 2019-04-16 |
| 10216697 | Management system for skin condition measurement analysis information and management method for skin condition measurement analysis information | Fumie Kusumoto, Eiji Sakata, Hironobu Nagano, Kenji Matsuoka, Kengo Miura | 2019-02-26 |
| 10202710 | Process for producing group III nitride crystal and apparatus for producing group III nitride crystal | Yusuke Mori, Mamoru Imade, Masashi ISEMURA, Yoshio Okayama | 2019-02-12 |
| 10098545 | Lens information management system for surface condition measurement and analysis and information management method for surface condition measurement and analysis | Hiroe Nakajima | 2018-10-16 |
| 10026612 | Method for producing group III nitride crystal, group III nitride crystal, semiconductor device and apparatus for producing group III nitride crystal | Yusuke Mori, Mamoru Imade, Masashi ISEMURA | 2018-07-17 |