Issued Patents All Time
Showing 51–75 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6001505 | Nonaqueous electrolyte battery | Koji Hanafusa, Keiichi Tanaka | 1999-12-14 |
| 5815935 | Apparatus for examining wheel alignment | Yukio Higuchi, Ryoichi Abe | 1998-10-06 |
| 5670604 | Preparation of a polycarbonate by melt-polycondensation of a dihydric phenol and a carbonic diester | Tatsuya Kanno | 1997-09-23 |
| 5610262 | Process for producing polycarbonate | Tsutomu Yamato, Yasuhiro Oshino, Tatsuya Kanno, Takaaki Kuwana | 1997-03-11 |
| 5548041 | Process for producing polycarbonate | Tsutomu Yamato, Yasuhiro Oshino, Tatsuya Kanno, Takaaki Kuwana, Yoshimichi Okano | 1996-08-20 |
| 5493347 | Television and video tape recorder compound set | — | 1996-02-20 |
| 5489665 | Process for producing polycarbonate | Tsutomu Yamato, Yasuhiro Oshino, Tatsuya Kanno, Takaaki Kuwana, Yoshimichi Okano | 1996-02-06 |
| 5483824 | Vehicle performance inspection apparatus and vehicle performance inspection method | Kouji Minagawa | 1996-01-16 |
| 5475079 | (CO) polycarbonate composition and process for preparing the same | Yoshimichi Okano, Michiyo Tanigawa | 1995-12-12 |
| 5468836 | Process for the preparation of polycarbonate | Yoshimichi Okano, Tatsuya Kanno, Tsutomu Yamato, Yasuhiro Oshino, Michiyo Tanigawa +1 more | 1995-11-21 |
| 5466775 | Process for the preparation of polycarbonate | Tatsuya Kanno | 1995-11-14 |
| 5434227 | Process for producing polycarbonate | Tsutomu Yamato, Yasuhiro Oshino, Tatsuya Kanno, Takaaki Kuwana, Yoshimichi Okano | 1995-07-18 |
| 5434235 | Process for the preparation of (co)polycarbonate | Tatsuya Kanno | 1995-07-18 |
| 5432250 | Process for producing polycarbonate | Tsutomu Yamato, Yasuhiro Oshino, Tatsuya Kanno, Takaaki Kuwana | 1995-07-11 |
| 5418314 | Process for producing polycarbonate | Tsutomu Yamamoto, Yasuhiro Oshino, Tatsuya Kanno, Takaaki Kuwana | 1995-05-23 |
| 5392640 | Vehicle performance inspection apparatus and vehicle performance inspection method | Kouji Minagawa | 1995-02-28 |
| 5391690 | Process for producing (co)polycarbonate and (co)polycarbonate composition | Tatsuya Kanno, Tsutomu Yamato, Yasuhiro Oshino, Yoshihiro Iguchi, Takaaki Kuwana +1 more | 1995-02-21 |
| 5387628 | Process for producing (co)polycarbonate and (co)polycarbonate composition | Tatsuya Kanno, Tsutomu Yamato, Yasuhiro Oshino, Yoshihiro Iguchi, Takaaki Kuwana +1 more | 1995-02-07 |
| 5355586 | Wheel examining apparatus | Yukio Higuchi, Kiyoshi Masuda, Toshihiko Chisaki | 1994-10-18 |
| 5349240 | Semiconductor device package having a sealing silicone gel with spherical fillers | Ryoichi Narita | 1994-09-20 |
| 5297344 | Wheel examining apparatus | Yukio Higuchi, Kiyoshi Masuda, Toshihiko Chisaki | 1994-03-29 |
| 5278279 | Process for producing (co)polycarbonate with transesterification catalyst and compound | Tatsuya Kanno, Tsutomu Yamato, Yasuhiro Oshino, Yoshihiro Iguchi, Takaaki Kuwana +1 more | 1994-01-11 |
| 5231870 | Vehicle composite test apparatus | Yukio Higuchi, Yukihiro Imoto, Noriyoshi Nakano | 1993-08-03 |
| 5131267 | Vehicle composite test apparatus | Yukio Higuchi, Yukihiro Imoto, Noriyoshi Nakano | 1992-07-21 |
| 5094513 | TV-VTR compound set | — | 1992-03-10 |