Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1054284 | Packaging case | — | 2024-12-17 |
| 8431271 | Positive active material for lithium secondary battery and lithium secondary battery | Yukiko Fujino, Yoshinobu Yasunaga, Akihiro Fujii, Yohei Shibata, Mariko Kohmoto +4 more | 2013-04-30 |
| 8344356 | Semiconductor material, method of making the same, and semiconductor device | Ryo Sakamoto, Jo Shimizu, Tsuneo Ito | 2013-01-01 |
| 7926268 | Master cylinder | — | 2011-04-19 |
| 7825417 | Epitaxial wafers, method for manufacturing of epitaxial wafers, method of suppressing bowing of these epitaxial wafers and semiconductor multilayer structures using these epitaxial wafers | Masahiro Sakai, Mitsuhiro Tanaka | 2010-11-02 |
| 7479658 | Epitaxial wafers, method for manufacturing of epitaxial wafers, method of suppressing bowing of these epitaxial wafers and semiconductor multilayer structures using these epitaxial wafers | Masahiro Sakai, Mitsuhiro Tanaka | 2009-01-20 |
| 7135347 | Method for manufacturing nitride film including high-resistivity GaN layer and epitaxial substrate manufactured by the method | Makoto Miyoshi, Masahiro Sakai, Mitsuhiro Tanaka, Hiroyasu Ishikawa | 2006-11-14 |
| 6835965 | Semiconductor light-emitting devices | Mitsuhiro Tanaka, Tomohiko Shibata, Osamu Oda | 2004-12-28 |
| 6697863 | Method and packet-processing device for use in an active node included in an active network to allocate a sequence of packets received by the active node | Koji Hino | 2004-02-24 |
| 5745694 | Network resource reservation with admission and link control functions separated for expandability and high-speed operation | Makiko Yoshida, Hiroyuki Okazaki | 1998-04-28 |
| 4713354 | Method of heat treatment for reduction of dislocation density near III-V substrate surface | Yoshiaki Sano | 1987-12-15 |