Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11377549 | Hot melt composition | Shingo Tsuno, Masaaki Dobashi, Takahide Morishita | 2022-07-05 |
| 9508459 | Method to prevent stress corrosion cracking of storage canister and storage canister | Akikazu Kitagawa, Akio Ohiwa, Keisuke Okada, Katsunori Kusunoki, Tomohiro Tanaka +3 more | 2016-11-29 |
| 8890281 | Semiconductor device | Mariko Shimizu | 2014-11-18 |
| 8779523 | Semiconductor device | Ken Inadumi, Tsuyoshi Hirayu, Toshihiro Sakamoto | 2014-07-15 |
| 8624355 | Semiconductor device and method for manufacturing the same | — | 2014-01-07 |
| 8421153 | Semiconductor device | Kanako Komatsu, Jun Morioka, Keita Takahashi, Tsubasa Yamada, Mariko Shimizu | 2013-04-16 |
| 8304827 | Semiconductor device having on a substrate a diode formed by making use of a DMOS structure | Yuki Nakamura, Hirofumi Nagano, Jun Morioka, Tsubasa Yamada, Kazuaki Yamaura +1 more | 2012-11-06 |
| 7584011 | Method for optimizing an industrial product, system for optimizing an industrial product and method for manufacturing an industrial product | Kazumi Nishinohara, Mitsutoshi Nakamura, Kyoichi Suguro, Ichiro Taguchi | 2009-09-01 |
| 7349750 | Method for optimizing an industrial product, system for optimizing an industrial product and method for manufacturing an industrial product | Kazumi Nishinohara, Mitsutoshi Nakamura, Kyoichi Suguro, Ichiro Taguchi | 2008-03-25 |
| 7027810 | Method of determining electric field state of mobile station also in view of electric field state of uplink | — | 2006-04-11 |
| 6731958 | Portable radio communication apparatus with improved power-saving function | — | 2004-05-04 |
| 6417558 | Semiconductor device having a reduced parasitic capacitance bonding pad structure | — | 2002-07-09 |
| 6307224 | Double diffused mosfet | — | 2001-10-23 |
| 5677571 | Semiconductor package having reinforced lead pins | — | 1997-10-14 |
| 5422505 | FET having gate insulating films whose thickness is different depending on portions | — | 1995-06-06 |
| 5306938 | Lateral MOSFET | — | 1994-04-26 |
| 5202573 | Dual anode MOS SCR with anti crosstalk collecting region | — | 1993-04-13 |
| 5191401 | MOS transistor with high breakdown voltage | Ken Kawamura | 1993-03-02 |
| 5122855 | Semiconductor device with latch-up prevention structure | — | 1992-06-16 |
| 5108944 | Method of manufacturing a semiconductor device | Ken Kawamura | 1992-04-28 |
| 5087954 | MOS-type integrated circuit | — | 1992-02-11 |
| 5075754 | Semiconductor device having improved withstanding voltage characteristics | Ken Kawamura | 1991-12-24 |
| 5059547 | Method of manufacturing double diffused MOSFET with potential biases | — | 1991-10-22 |
| 5008724 | Semiconductor device | Ken Kawamura | 1991-04-16 |
| 4884116 | Double diffused mosfet with potential biases | — | 1989-11-28 |