Issued Patents All Time
Showing 1–25 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12362098 | Capacitor and etching method | Kazuhito Higuchi, Kazuo Shimokawa, Mitsuo Sano | 2025-07-15 |
| 12278109 | Etching apparatus and etching method | Takayuki TAJIMA, Kazuhito Higuchi, Mitsuo Sano | 2025-04-15 |
| 12131966 | Semiconductor wafer and method of manufacturing semiconductor apparatus | Fuyuma Ito, Yasuhito Yoshimizu, Nobuhito KUGE, Yui KAGI, Keiichiro Matsuo +1 more | 2024-10-29 |
| 11901185 | Etching method | Mitsuo Sano, Kazuhito Higuchi, Takayuki TAJIMA | 2024-02-13 |
| 11862667 | Capacitor | Keiichiro Matsuo, Mitsuo Sano, Kazuhito Higuchi, Kazuo Shimokawa | 2024-01-02 |
| 11749722 | Semiconductor device | Takuma Suzuki, Sozo Kanie, Chiharu Ota, Kazuhisa Goto | 2023-09-05 |
| 11688557 | Capacitor and etching method | Kazuhito Higuchi, Kazuo Shimokawa, Mitsuo Sano | 2023-06-27 |
| 11588059 | Structural body and method of manufacturing the same | Mitsuo Sano, Kazuhito Higuchi, Kazuo Shimokawa | 2023-02-21 |
| 11551864 | Capacitor and capacitor module | Keiichiro Matsuo, Mitsuo Sano, Kazuhito Higuchi, Kazuo Shimokawa | 2023-01-10 |
| 11508525 | Capacitor having trenches on both surfaces | Kazuhito Higuchi, Keiichiro Matsuo, Mitsuo Sano | 2022-11-22 |
| 11411074 | Structure and method of producing the same | Mitsuo Sano, Kazuhito Higuchi | 2022-08-09 |
| 11322308 | Capacitor | Mitsuo Sano, Kazuhito Higuchi, Kazuo Shimokawa | 2022-05-03 |
| 10991590 | Etching method and plating solution | Mitsuo Sano, Keiichiro Matsuo, Kazuhito Higuchi, Kazuo Shimokawa | 2021-04-27 |
| 10978358 | Processing system for a catalytic layer of a noble metal formed on a surface of a substrate | Mitsuo Sano, Keiichiro Matsuo, Kazuhito Higuchi, Kazuo Shimokawa | 2021-04-13 |
| 10964474 | Capacitor and capacitor module | Keiichiro Matsuo, Mitsuo Sano, Kazuhito Higuchi, Kazuo Shimokawa | 2021-03-30 |
| 10854466 | Etching method, method of manufacturing semiconductor chip, and method of manufacturing article | Keiichiro Matsuo, Mitsuo Sano, Kazuhito Higuchi, Kazuo Shimokawa | 2020-12-01 |
| 10505075 | Semiconductor light emitting device | Akihiro Kojima | 2019-12-10 |
| 9960320 | Semiconductor light emitting device | Akihiro Kojima | 2018-05-01 |
| 9705039 | Semiconductor light emitting device | Akihiro Kojima | 2017-07-11 |
| 9490410 | Semiconductor light-emitting device with high reliability and method of manufacturing the same | Akihiro Kojima | 2016-11-08 |
| 9293663 | Light-emitting unit and semiconductor light-emitting device | Akihiro Kojima | 2016-03-22 |
| 9263640 | Semiconductor light emitting device | Miyuki Izuka, Akiya Kimura, Akihiro Kojima, Yosuke Akimoto, Yoshiaka Sugizaki | 2016-02-16 |
| 9240520 | Semiconductor light-emitting device and method for manufacturing same | Yoshiaki Sugizaki, Akihiro Kojima | 2016-01-19 |
| 9202982 | Semiconductor light emitting device and method for manufacturing the same | Toshiya Nakayama, Hisashi Ito, Akiya Kimura, Kazuo Shimokawa, Kazuhito Higuchi +4 more | 2015-12-01 |
| 9171882 | Semiconductor light emitting device and light emitting module | Yosuke Akimoto, Yoshiaki Sugizaki, Akihiro Kojima, Kazuhito Higuchi, Hideo Nishiuchi | 2015-10-27 |