Issued Patents All Time
Showing 76–100 of 102 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5835142 | Direct contact type image sensor and its production method | Tetsuro Nakamura, Masahiro Nakagawa, Eiichiro Tanaka | 1998-11-10 |
| 5701457 | Method of designated time interval reservation access process of online updating and backing up of large database versions without reserving exclusive control | — | 1997-12-23 |
| 5607291 | Closed compressor | Keisuke Morita, Hiroshi Matsunaga, Shigeru Muramatsu | 1997-03-04 |
| 5587140 | Process for producing powders of transition metal boride | Hiroshi Tabuchi, Akihiko Takahashi | 1996-12-24 |
| 5556809 | Direct-contact type image sensor device, an image sensor unit, and methods for producing the same | Masahiro Nakagawa, Tetsuro Nakamura, Eiichiro Tanaka | 1996-09-17 |
| 5518381 | Closed rotary compressor | Hiroshi Matsunaga, Hirotsugu Fukuoka, Keisuke Morita, Yasuhiko Sano | 1996-05-21 |
| 5515531 | Parallel database processing system and retrieval method using secondary key | Mitsuru Nagasaka, Yooichi Shintani | 1996-05-07 |
| 5477047 | Direct-contact type image sensor device, an image sensor unit, and methods for producing the same | Masahiro Nakagawa, Tetsuro Nakamura, Eiichiro Tanaka | 1995-12-19 |
| 5471580 | Hierarchical network having lower and upper layer networks where gate nodes are selectively chosen in the lower and upper layer networks to form a recursive layer | Yoichi Shintani, Mitsuru Nagasaka | 1995-11-28 |
| 5448055 | Direct-contact type image sensor using optical fiber array with light absorbing cladding | Tetsuro Nakamura, Eiji Kawamoto | 1995-09-05 |
| 5408121 | Semiconductor device, an image sensor device, and methods for producing the same | Tetsuro Nakamura, Eiichiro Tanaka, Masahiro Nakagawa | 1995-04-18 |
| 5405809 | Semiconductor device, an image sensor device, and methods for producing the same | Tetsuro Nakamura, Eiichiro Tanaka, Masahiro Nakagawa | 1995-04-11 |
| 5266828 | Image sensors with an optical fiber array | Tetsuro Nakamura, Takahiko Murata | 1993-11-30 |
| 5155058 | Method of making semiconductor memory device | Takao Yonehara | 1992-10-13 |
| 5138145 | Method for producing image sensors with current flow into chip and with simplified chip mounting | Tetsuro Nakamura, Takahiko Murata | 1992-08-11 |
| 5128169 | Method for forming hydroxyapatite coating film | Kenji Saita | 1992-07-07 |
| 5065006 | Image sensors with simplified chip mounting | Tetsuro Nakamura, Takahiko Murata | 1991-11-12 |
| 5030474 | Method for forming hydroxyapatite coating film using coating liquor containing hydroxyapatite | Kenji Saita | 1991-07-09 |
| 4789888 | Solid-state image sensor | Yutaka Miyata, Takao Chikamura, Takuo Shibata | 1988-12-06 |
| 4722880 | Photoconductor having amorphous silicon hydride | Etsuya Takeda, Eiichiro Tanaka | 1988-02-02 |
| 4670766 | Anti-blooming image sensor | Yutaka Miyata, Takao Chikamura | 1987-06-02 |
| 4661830 | Solid state imager | Yoshio Ohta, Takao Chikamura, Yutaka Miyata, Kohsaku Yano | 1987-04-28 |
| 4514765 | Solid-state image sensor | Yutaka Miyata, Takao Chikamura | 1985-04-30 |
| 4355866 | Stripe-color filter | Eiichiro Tanaka, Kousaku Yano, Yoshitaka Aoki | 1982-10-26 |
| 4354104 | Solid-state image pickup device | Takao Chikamura, Masakazu Fukai | 1982-10-12 |