Issued Patents All Time
Showing 51–75 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7473949 | Ferroelectric capacitor and method of manufacturing the same | Jeffrey Scott Cross, Mineharu Tsukada, John David Baniecki, Igor Stolichnov | 2009-01-06 |
| 7453065 | Sensor and image pickup device | Keishi Saito, Hideo Hosono, Toshio Kamiya | 2008-11-18 |
| 7161200 | Capacitive element and method of manufacturing the same | John David Baniecki, Takeshi Shioga, Kazuaki Kurihara | 2007-01-09 |
| 7148532 | Ferroelectric element and method of manufacturing ferroelectric element | Wensheng Wang | 2006-12-12 |
| 6447894 | Silicon carbide composite, method for producing it and heat dissipation device employing it | Hideki Hirotsuru, Ryuichi Terasaki, Mitsuaki Saito, Kazuyuki Hiruta, Akira Miyai | 2002-09-10 |
| 5818188 | Noncontacting electric power transfer apparatus, noncontacting signal transfer apparatus, split-type mechanical apparatus employing these transfer apparatus, and a control method for controlling same | Junji Hirai, Yoshiji Hiraga, Kenji Hirose, Yuji Nitta, Hiroyuki Hamamoto | 1998-10-06 |
| 5798622 | Noncontacting electric power transfer apparatus, noncontacting signal transfer apparatus, split-type mechanical apparatus employing these transfer apparatus, and a control method for controlling same | Junji Hirai, Yoshiji Hiraga, Kenji Hirose, Yuji Nitta, Hiroyuki Hamamoto | 1998-08-25 |
| 5770936 | Noncontacting electric power transfer apparatus, noncontacting signal transfer apparatus, split-type mechanical apparatus employing these transfer apparatus, and a control method for controlling same | Junji Hirai, Yoshiji Hiraga, Kenji Hirose, Yuji Nitta, Hiroyuki Hamamoto | 1998-06-23 |
| 5747894 | Factory automation connector and work pallet | Junji Hirai, Yoshiji Hiraga | 1998-05-05 |
| 5637973 | Noncontacting electric power transfer apparatus, noncontacting signal transfer apparatus, split-type mechanical apparatus employing these transfer apparatus and a control method for controlling same | Junji Hirai, Yoshiji Hiraga, Kenji Hirose, Yuji Nitta, Hiroyuki Hamamoto | 1997-06-10 |
| 5304533 | Process for producing an oxide superconductor from alkoxides | Toshio Kobayashi, Fusaoki Uchikawa, Fumio Fujiwara, Sigeru Matsuno, Masao Morita +1 more | 1994-04-19 |
| 5289280 | Visual and/or audio information storage and retrieval device | Tsunetaka Kusumoto | 1994-02-22 |
| 5234799 | Photochromic material and rewritable optical recording medium | Suguru Nagae, Sei Tsuroda, Kazuhiko Tsutsumi, Yoshiyuki Nakaki | 1993-08-10 |
| 5221035 | Printing medium feeding device of an image reproduction apparatus | Toshikazu Suzuki | 1993-06-22 |
| 5164287 | Photochromic material and rewritable optical recording medium | Suguru Nagae, Sei Tsunoda, Kazuhiko Tsutsumi, Yoshiyuki Nakaki | 1992-11-17 |
| 5004720 | Process for producing a superconductor of an oxide system from acetylacetonates | Toshio Kobayashi, Fusaoki Uchikawa, Masao Morita, Shouichi Yokoyama | 1991-04-02 |
| 4959347 | Forming homogeneous precursers of Bi-Sr-Ca-Cu via carboxylates in the presence of oxidizing agents | Toshio Kobayashi, Fusaoki Uchikawa | 1990-09-25 |
| 4954413 | Method of making photoconductive particles | Fusaoki Uchikawa | 1990-09-04 |
| 4849146 | Method for producing pyrolytic boron nitride article | Hiroaki Tanji, Masaharu Suzuki, Shojiro Watanabe, Takashi Kawasaki | 1989-07-18 |
| 4839667 | Platen for use in thermal printer | Sadatoshi Murakami, Satoru Yamasaki, Masayuki Tanaka, Sayoko Hirata, Hiromi Morimoto +2 more | 1989-06-13 |
| 4780729 | Platen for use in thermal printer | Sadatoshi Murakami, Satoru Yamasaki, Masayuki Tanaka, Kenichiro Oka, Masaru Ohnishi +1 more | 1988-10-25 |
| 4733251 | Thermal transfer printing | Sadatoshi Murakami, Satoru Yamasaki, Masaru Ohnishi, Masayuki Tanaka, Sayoko Hirata | 1988-03-22 |
| 4722133 | Tool transfer mechanism for machine tools | Toshifumi Hasegawa, Shigeru Doi | 1988-02-02 |
| 4690841 | Pyrolytic boron nitride article | Hiroaki Tanji, Masaharu Suzuki, Shojiro Watanabe, Takashi Kawasaki | 1987-09-01 |
| 4498571 | Pallet changer | Tetsuro Yamakage, Katsuyoshi Noro | 1985-02-12 |