Issued Patents All Time
Showing 1–25 of 135 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11967530 | Method for producing GaN layered substrate | Sumio Sekiyama | 2024-04-23 |
| 11932936 | Method for producing a group III compound crystal by hydride vapor phase epitaxy on a seed substrate formed on a group III nitride base substrate | Kazutoshi Nagata | 2024-03-19 |
| 11876014 | Method of transferring device layer to transfer substrate and highly thermal conductive substrate | Shigeru Konishi | 2024-01-16 |
| 11654426 | Method for manufacturing modified aluminosilicate, modified aluminosilicate, and method for manufacturing aromatic dihydroxy compound using the same | Yoshiya Matsukawa, Nobuhiko Horiuchi, Akihiro Okabe, Satoshi Inagaki | 2023-05-23 |
| 11485644 | MWW type zeolite, method for producing same, and cracking catalyst | Yoshihiro Kamimura, Akira Endou, Yasuo Yamazaki, Naonobu Katada, Satoshi Suganuma +1 more | 2022-11-01 |
| 11479876 | Method for producing GaN laminate substrate having front surface which is Ga polarity surface | Kazutoshi Nagata | 2022-10-25 |
| 11361969 | Device substrate with high thermal conductivity and method of manufacturing the same | Shigeru Konishi | 2022-06-14 |
| 11346018 | Silicon carbide substrate production method and silicon carbide substrate | Hiroyuki Nagasawa, Shoji Akiyama | 2022-05-31 |
| 11208719 | SiC composite substrate and method for manufacturing same | Shoji Akiyama, Hiroyuki Nagasawa | 2021-12-28 |
| 11177123 | Compound semiconductor laminate substrate, method for manufacturing same, and semiconductor element | Hiroyuki Nagasawa, Shoji Akiyama | 2021-11-16 |
| 11142464 | Beta zeolite, method for producing same, and catalyst | Satoshi Inagaki, Yuya Ikehara, Mei Takeyama, Yasuo Yamazaki | 2021-10-12 |
| 11088383 | Fuel cell vehicle | Atsushi Kamiyama | 2021-08-10 |
| 11072249 | Fuel cell vehicle | Tetsuji Aishima | 2021-07-27 |
| 11065606 | Metal-substituted beta zeolite and method for producing same | Satoshi Inagaki, Naonobu Katada, Satoshi Suganuma, Yasuo Yamazaki, Takahiro Kogawa | 2021-07-20 |
| 11069560 | Method of transferring device layer to transfer substrate and highly thermal conductive substrate | Shigeru Konishi | 2021-07-20 |
| 11001036 | Sapphire composite base material and method for producing the same | Kazutoshi Nagata | 2021-05-11 |
| 10829868 | Manufacturing method of SiC composite substrate | Shoji Akiyama, Hiroyuki Nagasawa | 2020-11-10 |
| 10781104 | Composite substrate, method for forming nanocarbon film, and nanocarbon film | Shoji Akiyama, Makoto Kawai, Shigeru Konishi, Hiroshi Mogi | 2020-09-22 |
| 10711373 | SiC composite substrate and method for manufacturing same | Shoji Akiyama, Hiroyuki Nagasawa | 2020-07-14 |
| 10612157 | Method for manufacturing SiC composite substrate, and method for manufacturing semiconductor substrate | Shoji Akiyama, Hiroyuki Nagasawa | 2020-04-07 |
| 10553518 | Heat dissipation substrate and method for producing same | Shoji Akiyama, Makoto Kawai | 2020-02-04 |
| 10431460 | Method for producing SiC composite substrate | Shoji Akiyama, Hiroyuki Nagasawa | 2019-10-01 |
| 9895683 | Zeolite, manufacturing method of the same, and catalytic cracking catalyst of paraffin | Satoshi Inagaki, Raita Komatsu, Keiji Itabashi, Tatsuya Okubo, Toyohiko Hieda | 2018-02-20 |
| 9837301 | Method for producing hybrid substrates, and hybrid substrate | Shigeru Konishi | 2017-12-05 |
| 9748032 | Inductor array chip and DC-DC converter | Takashi Noma | 2017-08-29 |