Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5400668 | Superconducting magnet magnetically levitated transportation apparatus | Toshio Hattori, Hiroshi Aoyama, Saburo Usami, Toshio Ishizuki, Tosuke Hirata +4 more | 1995-03-28 |
| 5378656 | Leadframe, semiconductor integrated circuit device using the same, and method of and process for fabricating the same | Yujiro Kajihara, Kazunari Suzuki, Kunihiro Tsubosaki, Hiromichi Suzuki, Yoshinori Miyaki +1 more | 1995-01-03 |
| 5358904 | Semiconductor device | Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjoh +19 more | 1994-10-25 |
| 5293068 | Semiconductor device | Ryuji Kohno, Makoto Kitano, Asao Nishimura, Akihiro Yaguchi | 1994-03-08 |
| 5229643 | Semiconductor apparatus and semiconductor package | Hiroyuki Ohta, Norio Ishitsuka, Akihiro Yaguchi, Nobuo Owada, Shigeki Hirasawa | 1993-07-20 |
| 5194935 | Plastic encapsulated semiconductor device and structure for mounting the same devices having particular radiating fin structure | Makoto Kitano, Asao Nishimura, Akihiro Yaguchi, Nae Yoneda, Ryuji Kohno +2 more | 1993-03-16 |
| 5159434 | Semiconductor device having a particular chip pad structure | Ryuji Kohno, Makoto Kitano, Asao Nishimura, Akihiro Yaguchi | 1992-10-27 |
| 5101263 | Semiconductor device and method for manufacturing the same | Makoto Kitano, Chikako Kitabayashi, Asao Nishimura, Hideo Miura, Akihiro Yaguchi | 1992-03-31 |
| 5068712 | Semiconductor device | Gen Murakami, Kunihiro Tsubosaki, Masahiro Ichitani, Kunihiko Nishi, Ichiro Anjo +19 more | 1991-11-26 |
| 5047837 | Semiconductor device with heat transfer cap | Makoto Kitano, Takahiro Daikoku, Ichio Shimizu, Kazuo Yamazaki, Asao Nishimura +2 more | 1991-09-10 |
| 5041901 | Lead frame and semiconductor device using the same | Makoto Kitano, Asao Nishimura, Akihiro Yaguchi, Akio Hoshi, Ichio Shimizu | 1991-08-20 |
| 4987474 | Semiconductor device and method of manufacturing the same | Toshihiro Yasuhara, Masachika Masuda, Asao Nishimura, Naozumi Hatada, Makoto Kitano +3 more | 1991-01-22 |
| 4942452 | Lead frame and semiconductor device | Makoto Kitano, Asao Nishimura, Hideo Miura, Akihiro Yaguchi, Chikako Kitabayashi +5 more | 1990-07-17 |
| 4645258 | Underframe construction for railway vehicle | Keiji Ohmura, Yoshimasa Murakami, Michifumi Takeichi, Masato Okazaki | 1987-02-24 |
| 4331897 | Commutator apparatus for rotary electric machine | Tadashi Sonobe, Mitsuhiro Nitobe, Shinzi Saruwatari, Toshio Hattori | 1982-05-25 |