SM

Seigo Miyamoto

HI Hitachi: 14 patents #2,889 of 28,497Top 15%
Overall (All Time): #358,134 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5101640 Air conditioning apparatus, heat exchanger for use in the apparatus and apparatus control method Toshihiko Fukushima, Masanori Musoh, Tomomi Umeda, Takatoshi Yamamoto 1992-04-07
4756362 Heat exchanger Mituo Kudoh, Takuji Torii, Yoshitomo Sawahata, Mizuho Yokoyama, Masaru Takenouchi +1 more 1988-07-12
4653288 Apparatus for measuring refrigerant flow rate in refrigeration cycle Kosaku Sayo, Seijiro Tani, Kenji Emi, Toshihiko Fukushima 1987-03-31
4618092 Refrigerant flow rate control device Toshihiko Fukushima, Masahiko Fujita, Masanori Musoo, Kosaku Sayo 1986-10-21
4617804 Refrigerant flow control device Toshihiko Fukushima, Kosaku Sayo, Kenji Emi 1986-10-21
4612974 Heat storage device Michio Yanadori, Tomohiro KAWANO, Yasuaki Nara, Masahiro Oguri 1986-09-23
4604223 Heat storage material Michio Yanadori 1986-08-05
4585573 Heat storage material and process for producing the same Michio Yanadori, Keiichi Koike 1986-04-29
4561493 Heat-storing apparatus Michio Yanadori, Keiichi Koike 1985-12-31
4518514 Heat storage material Hideaki Kamohara, Michio Yanadori, Keiichi Koike 1985-05-21
4465611 Heat storage material Michio Yanadori, Keiichi Koike 1984-08-14
4425765 Air conditioner for automobiles Toshihiko Fukushima, Kenichi Kawashima, Toshiaki Kawabata, Seijiro Tani, Takanori Shibata 1984-01-17
4230470 Air conditioning system Toshiharu Matsuda, Yasuo Minoshima 1980-10-28
4202182 Multi-tube evaporator for a cooler used in an automobile Kenichi Kawashima, Yosiaki Arima, Yoshihide Endo, Atsushi Suginuma, Akira Uenishi 1980-05-13