Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11869957 | Compound semiconductor device | Kenji Sasaki, Kingo Kurotani, Shigeki Koya | 2024-01-09 |
| 11508834 | Compound semiconductor device | Kenji Sasaki, Kingo Kurotani, Shigeki Koya | 2022-11-22 |
| 10965194 | Heat pipe, rotor, and rotary electric machine | — | 2021-03-30 |
| 10868155 | Compound semiconductor device | Kenji Sasaki, Kingo Kurotani, Shigeki Koya | 2020-12-15 |
| 10714602 | Compound semiconductor device | Kenji Sasaki, Kingo Kurotani | 2020-07-14 |
| 10404226 | Power amplifier module | Hiroaki Nakayama, Tsunekazu Saimei, Hiroki Noto, Koichiro Kawasaki | 2019-09-03 |
| 10276701 | Compound semiconductor device | Kenji Sasaki, Kingo Kurotani | 2019-04-30 |
| 10264677 | Electronic component and manufacturing method therefor | Koichiro Kawasaki, Taku Kikuchi, Hiroki Noto | 2019-04-16 |
| 9831329 | Compound semiconductor device | Kenji Sasaki, Kingo Kurotani | 2017-11-28 |
| 9825156 | Compound semiconductor device | Kenji Sasaki, Kingo Kurotani | 2017-11-21 |
| 9768639 | Vehicle-mounted power source device | Takashi Nakazawa | 2017-09-19 |
| 9317438 | Cache memory apparatus, cache control method, and microprocessor system | — | 2016-04-19 |
| 9030032 | Semiconductor device with peeling prevention marks and shield film | Hiroshi Koguma | 2015-05-12 |
| 9028797 | Composite body for antigen or drug delivery | Hitoshi Sasaki, Tomoaki Kurosaki, Hideto To, Katsuyuki Yui, Kenji Hirayama +5 more | 2015-05-12 |
| 8546939 | RF module including control IC without the aid of a relay pad | Kenji Sasaki, Tomonori Tanoue, Sakae Kikuchi, Toshifumi Makino, Takeshi Sato +2 more | 2013-10-01 |
| 7778350 | Multi-carrier communication device, and multi-carrier communication method | Sadaki Futagi | 2010-08-17 |
| 7522026 | Alignment method and system for electromagnet in high-energy accelerator | Shizuo Imaoka, Yuuichi Yamamoto | 2009-04-21 |
| 7504116 | Hair growth inhibitor and depilation accelerator | Etsuji Wakisaka, Naoko Tsuji, Hiroshi Kusuoku | 2009-03-17 |
| 7488499 | Herbal hair growth inhibitor and depilation accelerator | Etsuji Wakisaka, Naoko Tsuji, Hiroshi Kusuoku | 2009-02-10 |
| 7465215 | Sponge blasting apparatus and sponge blasting method | Tokuo Shimizu, Atsushi Maeda, Tetsunori Yano | 2008-12-16 |
| 6943590 | Clock monitoring apparatus | — | 2005-09-13 |
| 6670839 | Clock monitoring apparatus | — | 2003-12-30 |
| 6549404 | Semiconductor module apparatus and cooling apparatus | Naoki Shuto | 2003-04-15 |
| 6329409 | Amine derivatives and skin preparations for external use containing the same | Taketoshi Fujimori, Yukihiro Ohashi, Kazuhiko Higuchi, Junko Ishikawa | 2001-12-11 |
| 6243263 | Heat radiation device for a thin electronic apparatus | — | 2001-06-05 |