Issued Patents All Time
Showing 25 most recent of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431354 | Silicon nitride and silicon oxide deposition methods using fluorine inhibitor | Takashi Mizoguchi, Eiichiro Shiba, Sunja Kim | 2025-09-30 |
| 12392038 | Thin-film deposition method and system | SeokJae Oh, HyunGyu Jang, HeeSung Kang, WanGyu Lim, HyounMo Choi +1 more | 2025-08-19 |
| 12283479 | Substrate processing method | JaeOk Ko, HeeSung Kang, JaeBin Ahn, SeokJae Oh, WanGyu Lim +2 more | 2025-04-22 |
| 12214741 | Gas generator | Tomoya Shimizu, Haruki TAKIZAWA, Yuji Inoue | 2025-02-04 |
| 11889820 | Position information transmission device, position information transmission method, and program | Takuto Egami | 2024-02-06 |
| 11676812 | Method for forming silicon nitride film selectively on top/bottom portions | Dai Ishikawa, Atsuki Fukazawa, Eiichiro Shiba, Taishi Ebisudani, SeungJu Chun +4 more | 2023-06-13 |
| 11667261 | Gas generator | Satoshi Ohsugi, Hiroaki Koyama, Haruki TAKIZAWA | 2023-06-06 |
| 11355338 | Method of depositing material onto a surface and structure formed according to the method | — | 2022-06-07 |
| 11110885 | Gas generator | Hiroaki Koyama, Satoshi Ohsugi, Makoto Tsuruta, Motohiro Kanaji, Hirotaka Mukunoki | 2021-09-07 |
| 11067289 | Cooker | Hiroki Kitayama, Kazuya Kitatani, Masayuki Uno, Masayuki Iwamoto | 2021-07-20 |
| 11001224 | Gas generator | Satoshi Ohsugi, Hiroaki Koyama, Haruki TAKIZAWA | 2021-05-11 |
| 10845058 | Heating cooker | Masayuki Uno, Masayuki Iwamoto | 2020-11-24 |
| 10759377 | Gas generator | Satoshi Ohsugi, Haruki TAKIZAWA | 2020-09-01 |
| 10730474 | Gas generator | Haruki TAKIZAWA, Satoshi Ohsugi | 2020-08-04 |
| 10720322 | Method for forming silicon nitride film selectively on top surface | Dai Ishikawa, Atsuki Fukazawa, Eiichiro Shiba, Taishi Ebisudani, SeungJu Chun +4 more | 2020-07-21 |
| 10580645 | Plasma enhanced atomic layer deposition (PEALD) of SiN using silicon-hydrohalide precursors | Taishi Ebisudani, Toshiya Suzuki | 2020-03-03 |
| 10529554 | Method for forming silicon nitride film selectively on sidewalls or flat surfaces of trenches | Dai Ishikawa, Atsuki Fukazawa, Eiichiro Shiba, Taishi Ebisudani, SeungJu Chun +4 more | 2020-01-07 |
| 10381219 | Methods for forming a silicon nitride film | Tomomi Takayama, Taishi Ebisudani, Toshiya Suzuki, Tomohiro Kubota | 2019-08-13 |
| 9456624 | Method for cooking foods, and heating cooker | Tatsuya Mineoka, Yasuaki Sakane | 2016-10-04 |
| 8863654 | Cooking device | Shinji Asami, Takashi Utsumi, Hiroyuki Kato | 2014-10-21 |
| 8850968 | Steam generation unit and steam cooking device using same | Youhei Seguchi, Takashi Utsumi | 2014-10-07 |
| 8648281 | Steam generating device and cooking device | Takashi Utsumi, Hideo Shimoda, Yasuhiro Sakoda | 2014-02-11 |
| 8042458 | Heating cooker and tray therefor | Kiyoshi Yamaguchi, Kazuyuki Matsubayashi | 2011-10-25 |
| 7802564 | Steam cooking apparatus | Yuji Ando, Kazuyuki Matsubayashi | 2010-09-28 |
| 7795561 | Steam cooker | Yuzi Ando, Kazuyuki Matsubayashi | 2010-09-14 |