Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10801521 | Heating device and turbo molecular pump | Kazuhiro Chiba, Ryo Murakami, Kazuyuki Miura | 2020-10-13 |
| 9492842 | Cell culture membrane, cell culture substrate, and method for manufacturing cell culture substrate | Yasuo Yoshimoto, Kentaro Kamimae, Yuki Tanabe, Taku Oguni, Takashi Inoue +4 more | 2016-11-15 |
| 7763318 | Method for improving heat stability of polyparaxylylene and derivative film thereof and polyparaxylylene derivative | Hiroshi Maruyama, Takashi Inoue | 2010-07-27 |
| 6291072 | Insulating film for semiconductor device and semiconductor device | Hisao Kimoto | 2001-09-18 |
| 6172958 | Optical pick-up and disk player | Yutaka Sugawara | 2001-01-09 |
| D433015 | Pickup for an optical disc player | — | 2000-10-31 |
| 6097690 | Optical pickup and disc player | Katsuhiko Yamada | 2000-08-01 |
| 6044048 | Optical pickup and optical disc device for accessing media of differing recording densities | Hiroshi Oinoue | 2000-03-28 |
| 5787062 | Disc-thickness-and-warp detecting apparatus | — | 1998-07-28 |
| 5574061 | Benzopyran derivative, process for producing the same and pharmaceutical composition containing the same | Tatsuki Shiota, Takumi Takeyasu, Kenichiro Kataoka, Hirofumi Tanabe, Mikio Ota +1 more | 1996-11-12 |
| 5496853 | Benzoxa condensed ring compounds, process for producing the same and pharmaceutical composition comprising the same | Tatsuki Shiota, Takumi Takeyasu, Kenichiro Kataoka, Hirofumi Tanabe, Mikio Ota +2 more | 1996-03-05 |
| 4969363 | Electromagnetic flowmeter capable of simultaneous measurement of flow rate and conductivity of fluid | — | 1990-11-13 |
| 4311715 | Method of preparing albumin rich foodstuff raw materials | Hideki Oka, Keiji Itoga | 1982-01-19 |