Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11929473 | Method of recovering cobalt and nickel | — | 2024-03-12 |
| 11594464 | Semiconductor device and semiconductor device manufacturing method | Tetsuo Yamashita, Koichi Masuda | 2023-02-28 |
| 11512178 | Reactivity-introduced compound, manufacturing method thereof, surface-reactive solid using same and manufacturing method of surface-reactive solid | Satoshi Ogawa | 2022-11-29 |
| 11373998 | Semiconductor device with differences in crystallinity between components | Satoshi Okuda, Tatsuro WATAHIKI, Hisashi Saito | 2022-06-28 |
| 10940559 | Laser processing machine and system for shaft adjustment | Toshiki Koshimae, Tomonori Mukae, Masayuki UEMATSU | 2021-03-09 |
| 10892352 | Power semiconductor device | Akihiko Furukawa, Shoichi Orita, Atsushi Narazaki, Tsuyoshi Kawakami, Yuji Murakami | 2021-01-12 |
| 10564048 | Semiconductor device and power conversion device | Tetsuo Yamashita, Tomohiro Hieda, Mituharu Tabata, Koichi Masuda | 2020-02-18 |
| 10504817 | Semiconductor device | Kazuya Okada, Koichi Masuda, Yasutaka Shimizu, Shoji Izumi | 2019-12-10 |
| 10192977 | Power semiconductor device | Akihiko Furukawa, Shoichi Orita, Atsushi Narazaki, Tsuyoshi Kawakami, Yuji Murakami | 2019-01-29 |
| 8882934 | Solder powder, and solder paste using solder powder | Sho Nakagawa, Kanji Kuba, Yousuke Kawamura | 2014-11-11 |
| 7927729 | Secondary battery | Takeshi Fukumasa, Hiroaki Furuta, Hiroshi Matsuno | 2011-04-19 |
| 7091554 | Semiconductor device | Hidetoshi Nakanishi, Tetsujiro Tsunoda, Shinichi Umekawa | 2006-08-15 |
| 6420070 | Nonaqueous electrolyte secondary battery and its anode | Shinji Kasamatsu, Yoshiaki Nitta, Shoichiro Watanabe | 2002-07-16 |
| 6120707 | Secondary battery | Takayuki Shirane, Takafumi Fujiwara, Shoichiro Watanabe, Shigeo Kobayashi | 2000-09-19 |