Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129529 | Oxidation-resistant metallic tin | Takahiro Uchida, Toru Imori, Koichi Takemoto | 2024-10-29 |
| 10781024 | Method for vacuum packing high-purity tin and vacuum-packed high purity tin | Toru Imori, Koichi Takemoto, Hideaki Fukuyo, Takahiro Uchida, Masatomi Murakami | 2020-09-22 |
| 10431438 | Titanium target for sputtering and manufacturing method thereof | — | 2019-10-01 |
| 10167547 | Gadolinium sputtering target and production method of said target | — | 2019-01-01 |
| 10006117 | Sputtering target-backing plate assembly and method for producing same | Kazumasa Ohashi | 2018-06-26 |
| 9711336 | Backing plate-integrated metal sputtering target and method of producing same | — | 2017-07-18 |
| 9666418 | Titanium target for sputtering | Nobuhito Makino, Atsushi Fukushima, Kazuto Yagi, Eiji Hino | 2017-05-30 |
| 9536715 | Recycling method for tantalum coil for sputtering and tantalum coil obtained by the recycling method | — | 2017-01-03 |
| 9530628 | Titanium target for sputtering | Nobuhito Makino, Takeo Okabe | 2016-12-27 |
| 9382612 | Lanthanum target for sputtering | Tomio Otsuki | 2016-07-05 |
| 9371578 | Tantalum coil for sputtering and method for processing the coil | — | 2016-06-21 |
| 9347130 | Lanthanum target for sputtering | Tomio Otsuki | 2016-05-24 |
| 9328411 | Ytterbium sputtering target and method of producing said target | — | 2016-05-03 |
| 9068258 | Titanium target for sputtering | Nobuhito Makino, Hideaki Fukuyo | 2015-06-30 |
| 8728255 | Pot-shaped copper sputtering target and manufacturing method thereof | Atsushi Fukushima | 2014-05-20 |
| 8663440 | Titanium target for sputtering | Tomio Otsuki | 2014-03-04 |
| 8183073 | Method of manufacturing a semiconductor device with quantum dots formed by self-assembled growth | Yasuhiko Arakawa, Denis Guimard, Hiroji Ebe, Mitsuru Sugawara | 2012-05-22 |
| 7951275 | Sputtering target and method for finishing surface of such target | — | 2011-05-31 |
| 7892871 | Method of manufacturing semiconductor device with quantum dots formed by self-assembled growth | Yasuhiko Arakawa, Denis Guimard, Hiroji Ebe, Mitsuru Sugawara | 2011-02-22 |
| 7122848 | Substrate bonded transition metal catalyst and method for preparation thereof | Atsushi Nishida, Mitsuhiro Arisawa, Masahiko Shimoda | 2006-10-17 |
| 6383286 | Method of making semiconductor super-atom and aggregate thereof | Nobuyuki Koguchi | 2002-05-07 |
| 6074485 | Crystal growth observing apparatus using a scanning tunneling microscope | Nobuyuki Koguchi | 2000-06-13 |
| 5062140 | Induction speaker | Kiyofumi Inanaga, Hiroyuki Sogawa | 1991-10-29 |
| D318287 | Portable electronic calculator | — | 1991-07-16 |