Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12285672 | Shape retainer for baseball or softball glove and shape retention method for baseball or softball glove | Yuki Yamada, Yuya Motegi | 2025-04-29 |
| 12157048 | Baseball or softball glove | Yuki Yamada, Kenji Maeda, Kazuhiro Kume, Yuya Motegi | 2024-12-03 |
| 11768141 | Object hardness measuring device and method | Tetuya Mouri, Tomoe Ozeki, Yuki Yamada, Kazuhiro Kume, Kazuyuki Takita | 2023-09-26 |
| 5854535 | Metal halide discharge lamp with a quartz discharge vessel and an outer UV radiation absorbent envelope | Andreas Hohlfeld, Dirk Hoffmann, Katsuya Otani | 1998-12-29 |
| 5838048 | Semiconductor Bi-MIS device | Takehiro Hirai, Masahiro Nakatani, Mitsuo Tanaka | 1998-11-17 |
| 5696006 | Method of manufacturing Bi-MOS device | Takehiro Hirai, Masahiro Nakatani, Mitsuo Tanaka | 1997-12-09 |
| 5406106 | Semiconductor Bi-MIS device and method of manufacturing the same | Takehiro Hirai, Masahiro Nakatani, Mitsuo Tanaka | 1995-04-11 |
| 5331198 | Semiconductor device including IIL and vertical transistors | Mitsuo Tanaka, Takehiro Hirai, Masahiro Nakatani | 1994-07-19 |
| 5323054 | Semiconductor device including integrated injection logic and vertical NPN and PNP transistors | Mitsuo Tanaka, Takehiro Hirai, Masahiro Nakatani | 1994-06-21 |
| 5318917 | Method of fabricating semiconductor device | Yoshiro Fujita, Takehiro Hirai, Mitsuo Tanaka, Hideya Esaki | 1994-06-07 |
| 5204274 | Method of fabricating semiconductor device | Yoshiro Fujita, Takehiro Hirai, Mitsuo Tanaka, Hideya Esaki | 1993-04-20 |
| 5162252 | Method of fabricating IIL and vertical complementary bipolar transistors | Mitsuo Tanaka, Takehiro Hirai, Masahiro Nakatani | 1992-11-10 |
| 4536950 | Method for making semiconductor device | Hideaki Sadamatsu, Michihiro Inoue, Akira Matsuzawa | 1985-08-27 |