Issued Patents All Time
Showing 201–219 of 219 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5305005 | Analog to digital converter system | Shiro Nakagawa, Atsuko Tsuchida | 1994-04-19 |
| 5296677 | Filler metal for welding sintered materials | Yasuo Murai, Hironori Suzuki | 1994-03-22 |
| 5137213 | Heater unit for the automobile air conditioner | Akihiko Yamamoto, Naoharu Shibuya, Hitoshi Akasaka | 1992-08-11 |
| 5113108 | Hermetically sealed electrostrictive actuator | Osamu Yamashita, Takeshi Nishizawa, Hidekazu Takada, Tetsuo Shirasu | 1992-05-12 |
| 4976461 | Air conditioner for automobiles | — | 1990-12-11 |
| 4951476 | Mode switching arrangement for automotive air conditioner | Akihiko Yamamoto, Naoharu Shibuya, Fumio Hagi | 1990-08-28 |
| 4927885 | Polypropylene resin compositions | Suetou Hayashida, Kyoichiro Kimura | 1990-05-22 |
| 4927979 | Process for the preparation of p-ethylphenol | Takanori Yamagishi, Tsutomu Idai | 1990-05-22 |
| 4881026 | Method and apparatus for diagnosing abnormal state of sodium (NA)--sulfur (S) cell | Yasumasa Ishida, Hiroyuki Kawamoto, Motoi Wada, Hisamitu Hatoh, Yoshiteru Miyatake +1 more | 1989-11-14 |
| 4855106 | Low alloy steels for use in pressure vessel | Masaaki Katsumata, Isamu Takagi, Tadamichi Sakai, Yoji Matsumoto, Hideaki Ohtsu +2 more | 1989-08-08 |
| 4847435 | Process for the recovery of high-purity m-ethylphenol | Keizo Kase, Tsutomu Idai, Kazumasa Ishii | 1989-07-11 |
| 4801037 | Opening/closing device for a mouth of a container and process for making the same | Mitsuharu Hayashida, Kazuo Sasaki, Nobusige Yasui | 1989-01-31 |
| 4591571 | Fine carrier particles sensitized with acylated antibody for antigen detection | Morio Kuboyama, Yoshitsugu Harada, Akio Kawashiri | 1986-05-27 |
| D281685 | Audio disc player | Mamoru Mori, Takao Itoh | 1985-12-10 |
| 4475963 | Method for postweld heat treatment | Kenji Iwai | 1984-10-09 |
| 4423856 | Controlled cooling apparatus for hot rolled wire rods | Shinichi Shimazu, Yukio Wada, Ichiro Iwami, Takashi NISHIWAKI, Toshikazu Nishiyama +1 more | 1984-01-03 |
| 4412453 | Method for detecting brazing defects in plate-fin type heat exchangers | Nobuyuki Nagai, Yoji Matsumoto, Hideaki Ohtsu | 1983-11-01 |
| 4404902 | Rotary duplicating machine with automatic stencil paper discharge | Juichi Horii, Shuichi Nakajima | 1983-09-20 |
| 4226847 | Latex polymer sensitized with steroid-serum albumin conjugate, preparation and test therewith | Katsuhiro Ogasa, Morio Kuboyama, Minoru Saito, Tsutomu Kudo, Yoshitsugu Harada +1 more | 1980-10-07 |