Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11739209 | Thermoplastic composition and molded article thereof | Naruki Tanaka | 2023-08-29 |
| 11621556 | Protective circuit | Munenori Sakai | 2023-04-04 |
| 11603465 | Thermoplastic composition and molded article thereof | Naruki Tanaka | 2023-03-14 |
| 8418272 | Toilet seat apparatus | Makoto Nishimura, Shigeru Shirai, Hideki Ohno, Yoshiharu Shimada, Tomoko Ishida +5 more | 2013-04-16 |
| 8117683 | Toilet seat device and toilet seat apparatus having the same | Yuuji Yamamoto, Hidetoshi Amaya, Noboru Okui, Hiroshi Nagasato, Kenji Yoshinaga +4 more | 2012-02-21 |
| 8062793 | Lithium primary battery and manufacturing method therefor | Kenichi Morigaki, Susumu Yamanaka, Tohru Hitomi, Toshihiko Ikehata | 2011-11-22 |
| 8030773 | Semiconductor integrated circuit device comprising different level interconnection layers connected by conductor layers including conductor layer for redundancy | Nobuhiko Kurata, Kouichirou Inoue, Muneaki Maeno | 2011-10-04 |
| 7683402 | Semiconductor device and manufacturing method thereof | Kouichirou Inoue, Naoto Higuchi, Taisei Suzuki | 2010-03-23 |
| 7436007 | Master slice type semiconductor integrated circuit device | Toshiki Morimoto | 2008-10-14 |
| 7165560 | Etching method, etching apparatus, and method for manufacturing semiconductor device | — | 2007-01-23 |
| 6989583 | Semiconductor device | — | 2006-01-24 |
| 6915498 | Semiconductor device provided using wiring data of common design core | Yoshiaki Hashiba, Toshikazu Sei, Yukinori Uchino | 2005-07-05 |
| 5406135 | Differential current source circuit in DAC of current driving type | Kazuhiko Kasai, Kenji Matsuo, Yasukazu Noine | 1995-04-11 |
| 5369318 | Level translator capable of high speed operation | Tadahiro Kuroda, Masahiro Kimura, Kazuhiko Kasai | 1994-11-29 |
| 5268872 | Semiconductor integrated circuit capable of compensating errors in manufacturing process | Tadahiro Kuroda, Kenji Matsuo, Ayako Hirata, Kazuhiko Kasai, Toshiyuki Fukunaga +1 more | 1993-12-07 |
| 5235218 | Switching constant current source circuit | Kenji Matsuo, Yasukazu Noine, Kazuhiko Kasai | 1993-08-10 |
| 4994687 | Retriggerable multivibrator | Ikuo Tsuchiya, Kazuhiko Kasai | 1991-02-19 |
| 4988423 | Method for fabricating interconnection structure | Hiroshi Yamamoto, Tsutomu Fujita, Takao Kakiuchi, Kousaku Yano, Shuichi Tanimura | 1991-01-29 |