Issued Patents All Time
Showing 26–50 of 135 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9741603 | Method for producing hybrid substrate, and hybrid substrate | Yuji Tobisaka, Shoji Akiyama, Makoto Kawai, Kazutoshi Nagata | 2017-08-22 |
| 9646873 | Method for producing SOS substrates, and SOS substrate | Shigeru Konishi, Makoto Kawai, Shoji Akiyama, Kazutoshi Nagata | 2017-05-09 |
| 9512953 | Thermal insulation laminate | Hiroshi Mogi | 2016-12-06 |
| 9425248 | Composite substrate | Shigeru Konishi, Makoto Kawai | 2016-08-23 |
| 9379000 | Method for producing nanocarbon film and nanocarbon film | Makoto Kawai | 2016-06-28 |
| 9238219 | Zeolite, manufacturing method of the same, and catalytic cracking batalyst of paraffin | Satoshi Inagaki, Raita Komatsu, Keiji Itabashi, Tatsuya Okubo, Toyohiko Hieda | 2016-01-19 |
| 9064929 | Method for reducing the thickness of an SOI layer | Shoji Akiyama, Atsuo Ito, Koichi Tanaka, Makoto Kawai, Yuuji Tobisaka | 2015-06-23 |
| 8829397 | Corrosion-resistant multilayer ceramic member | Shoji Kano, Waichi Yamamura | 2014-09-09 |
| 8772132 | Method of manufacturing laminated wafer by high temperature laminating method | Shoji Akiyama, Atsuo Ito, Makoto Kawai, Kouichi Tanaka, Yuji Tobisaka +1 more | 2014-07-08 |
| 8765576 | Process for producing laminated substrate and laminated substrate | Shoji Akiyama, Atsuo Ito, Koichi Tanaka, Makoto Kawai, Yuuji Tobisaka | 2014-07-01 |
| 8703580 | Silicon on insulator (SOI) wafer and process for producing same | Atsuo Ito, Kiyoshi Mitani | 2014-04-22 |
| 8614505 | Semiconductor device with heat spreader | Tomoyuki Fukuda, Hiroshi Ohtsubo, Yuichi Asano | 2013-12-24 |
| 8614119 | Semiconductor device with heat spreader | Tomoyuki Fukuda, Hiroshi Ohtsubo, Yuichi Asano | 2013-12-24 |
| 8564108 | Semiconductor device with heat spreader | Tomoyuki Fukuda, Hiroshi Ohtsubo, Yuichi Asano | 2013-10-22 |
| 8551862 | Method of manufacturing laminated wafer by high temperature laminating method | Shoji Akiyama, Atsuo Ito, Makoto Kawai, Kouichi Tanaka, Yuji Tobisaka +1 more | 2013-10-08 |
| 8518612 | Pellicle for lithography and manufacturing method thereof | Shoji Akiyama | 2013-08-27 |
| 8420503 | Method for producing SOI substrate | Shoji Akiyama, Makoto Kawai, Atsuo Ito, Kouichi Tanaka, Yuji Tobisaka +1 more | 2013-04-16 |
| 8357586 | Method for manufacturing SOI wafer | Shoji Akiyama, Atsuo Ito, Kouichi Tanaka, Makoto Kawai, Yuji Tobisaka +1 more | 2013-01-22 |
| 8314006 | Method for manufacturing bonded wafer | Yuji Tobisaka, Atsuo Ito, Kouichi Tanaka, Makoto Kawai, Shoji Akiyama +1 more | 2012-11-20 |
| 8278743 | Semiconductor device with heat spreader | Tomoyuki Fukuda, Hiroshi Ohtsubo, Yuichi Asano | 2012-10-02 |
| 8268700 | Method for manufacturing SOI wafer | Shoji Akiyama, Atsuo Ito, Koichi Tanaka, Makoto Kawai, Yuuji Tobisaka | 2012-09-18 |
| 8263478 | Method for manufacturing semiconductor substrate | Shoji Akiyama, Atsuo Ito, Koichi Tanaka, Makoto Kawai, Yuuji Tobisaka | 2012-09-11 |
| 8236667 | Silicon on insulator (SOI) wafer and process for producing same | Atsuo Ito, Kiyoshi Mitani | 2012-08-07 |
| 8227289 | Method for producing single crystal silicon solar cell and single crystal silicon solar cell | Atsuo Ito, Shoji Akiyama, Makoto Kawai, Koichi Tanaka, Yuuji Tobisaka | 2012-07-24 |
| 8227290 | Method for producing single crystal silicon solar cell and single crystal silicon solar cell | Atsuo Ito, Shoji Akiyama, Masahiro Furuya, Makoto Kawai, Koichi Tanaka +1 more | 2012-07-24 |