Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12348565 | Attack detection system | — | 2025-07-01 |
| 12125758 | Power semiconductor device and method of manufacturing the same, and power conversion device | Nobuhiro Asaji, Hidetoshi Ishibashi | 2024-10-22 |
| 10601307 | Semiconductor device and method for manufacturing the same | Yasutaka Shimizu, Yuji Miyazaki | 2020-03-24 |
| 10504817 | Semiconductor device | Hiroki Muraoka, Koichi Masuda, Yasutaka Shimizu, Shoji Izumi | 2019-12-10 |
| 10069998 | Image forming apparatus configured for forming a memo image in a designated region of a sheet supplied from the paper supply unit | Tsukasa Tanda | 2018-09-04 |
| 9860401 | Image forming apparatus | — | 2018-01-02 |
| 9565325 | Image forming apparatus | — | 2017-02-07 |
| 9298096 | Curable resin composition, cured product thereof, printed circuit board comprising the same, and method for producing the cured product | Shuichi Yamamoto, Shoji Minegishi, Daichi Okamoto, Xiaozhu WEI | 2016-03-29 |
| 8673116 | Water disintegratable fibrous sheet | Takayoshi Konishi, Jyoji Shimizu | 2014-03-18 |
| 8512610 | Nonwoven fabric sheet and method for producing same | Yasuhiro Sudou | 2013-08-20 |
| 8487209 | Apparatus and method for laser welding | Tsuyoshi Sakamoto, Yasushi Morikawa, Takahisa Hasegawa, Atsushi Saito, Junichi Yamashita | 2013-07-16 |
| 7943538 | Water-decomposable cleaning product and production method thereof | Takayoshi Konishi | 2011-05-17 |
| 7788758 | Water disintegrable cleaning utensil | Takayoshi Konishi | 2010-09-07 |
| 7761950 | Water-disintegrable cleaning tool | Takayoshi Konishi | 2010-07-27 |
| 7250382 | Water-disintegratable sheet and manufacturing method thereof | Hisashi Takai, Takayoshi Konishi | 2007-07-31 |
| 7241711 | Water-disintegratable sheet and manufacturing method thereof | Hisashi Takai, Takayoshi Konishi | 2007-07-10 |
| 7210205 | Water-decomposable fibrous sheet of high resistance to surface friction, and method for producing it | Naohito Takeuchi, Jyoji Shimizu, Toshiyuki Tanio, Takayoshi Konishi | 2007-05-01 |
| 7150912 | Inter-labium product and surface-side sheet capable of disintegration in water for the inter-labium product | Satoshi Mizutani, Koichi Yamaki, Yuki Noda, Megumi Tokumoto | 2006-12-19 |
| 7041783 | Survivin-binding proteins, encoding nucleic acids, and methods of use | John C. Reed | 2006-05-09 |
| 6699806 | Water-decomposable fibrous sheet of high resistance to surface friction, and method for producing it | Naohito Takeuchi, Jyoji Shimizu, Toshiyuki Tanio, Takayoshi Konishi | 2004-03-02 |
| 6673204 | Method and apparatus for manufacturing non-woven fabric | Hisashi Takai, Takayoshi Konishi | 2004-01-06 |
| 6602386 | Fibrillated rayon-containing, water-decomposable fibrous sheet | Naohito Takeuchi, Jyoji Shimizu, Toshiyuki Tanio, Takayoshi Konishi | 2003-08-05 |
| 6544912 | Water-decomposable fibrous sheet containing fibrillated rayon of different fiber length profiles | Toshiyuki Tanio, Jyoji Shimizu, Naohito Takeuchi | 2003-04-08 |
| 6309731 | Wiping sheet | Naohito Takeuchi, Hiroki Gohda, Takayoshi Konishi | 2001-10-30 |
| 6258210 | Multi-layered water-decomposable fibrous sheet | Naohito Takeuchi | 2001-07-10 |