Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11276751 | Semiconductor device, inverter circuit, driving device, vehicle, and elevator | Shinya Kyogoku, Ryosuke Iijima | 2022-03-15 |
| 11276758 | Semiconductor device, inverter circuit, driving device, vehicle, and elevator having a reduced on-resistance with a silicon carbide layer | Tatsuo Shimizu, Ryosuke Iijima, Hisashi Yoshida, Shigeya Kimura | 2022-03-15 |
| 11276774 | Semiconductor device, inverter circuit, driving device, vehicle, and elevator | Tatsuo Shimizu, Ryosuke Iijima, Hisashi Yoshida, Shigeya Kimura | 2022-03-15 |
| 10770549 | Semiconductor device, inverter circuit, driving device, vehicle, and elevator | Shinya Kyogoku, Ryosuke Iijima, Tatsuo Shimizu | 2020-09-08 |
| 7718257 | Heat-peelable pressure-sensitive adhesive sheet | Akihisa Murata, Yukio Arimitsu, Kazuyuki Kiuchi | 2010-05-18 |
| 7214424 | Heat-peelable pressure-sensitive adhesive sheet | Kazuyuki Kiuchi, Akihisa Murata, Yukio Arimitsu | 2007-05-08 |
| 7175728 | Heat-peelable adhesive sheet | Kazuyuki Kiuchi, Akihisa Murata, Yukio Arimitsu | 2007-02-13 |
| 7163597 | Heat-peelable pressure-sensitive adhesive sheet | Akihisa Murata, Yukio Arimitsu, Kazuyuki Kiuchi | 2007-01-16 |
| 7147743 | Energy-beam-curable thermal-releasable pressure-sensitive adhesive sheet and method for producing cut pieces using the same | Kazuyuki Kiuchi, Akihisa Murata, Yukio Arimitsu | 2006-12-12 |
| 7067030 | Heat-peelable adhesive sheet | Kazuyuki Kiuchi, Akihisa Murata, Yukio Arimitsu | 2006-06-27 |
| 7029550 | Energy-beam-curable thermal-releasable pressure-sensitive adhesive sheet and method for producing cut pieces using the same | Kazuyuki Kiuchi, Akihisa Murata, Yukio Arimitsu | 2006-04-18 |
| 6998175 | Heat-peelable pressure-sensitive adhesive sheet | Akihisa Murata, Yukio Arimitsu, Kazuyuki Kiuchi | 2006-02-14 |
| 6488803 | Radiation-curable heat-peelable pressure-sensitive adhesive sheet and process for producing cut pieces with the same | Kazuyuki Kiuchi, Akihisa Murata, Yukio Arimitsu | 2002-12-03 |
| 6127874 | Skew adjustable IC and a method for designing the same | Shigemichi Wakabayashi, Osamu Fuji, Shoichi Miyamoto | 2000-10-03 |
| 5550198 | Polyurethane resin composition | Hideo Ishibashi, Hiromasa Minamino, Satoshi Yamamoto, Takaharu Izumo, Mitsuharu Kaneko | 1996-08-27 |
| 5331051 | Reaction injection molding polyurea resin composition | Hideo Ishibashi, Rie Tamura, Satoshi Yamamoto, Takaharu Izumo | 1994-07-19 |
| 5278226 | Stable polymer dispersions in polyoxyalkylenepolyamine | Hideo Ishibashi, Rie Tamura, Satoshi Yamamoto, Takaharu Izumo | 1994-01-11 |
| 5192814 | Reaction injection molding polyurea resin composition | Hideo Ishibashi, Rie Tamura, Satoshi Yamamoto, Takaharu Izumo | 1993-03-09 |