TI

Teruo Izumi

UN Unknown: 7 patents #1,646 of 83,584Top 2%
FU Fujikura: 6 patents #200 of 1,407Top 15%
IC International Superconductivity Technology Center: 5 patents #18 of 245Top 8%
RI Railway Technical Research Institute: 5 patents #5 of 233Top 3%
SS Sumitomo Sitix: 5 patents #4 of 57Top 8%
SI Sumitomo Metal Industries: 4 patents #149 of 1,462Top 15%
FC Fuji Electric Co.: 3 patents #12 of 175Top 7%
SC Swcc Showa Cable Systems Co.: 3 patents #5 of 72Top 7%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
KC Kyushu Electric Power Co.: 2 patents #26 of 151Top 20%
KU Kyushu University, National University: 2 patents #118 of 767Top 20%
FC Furukawa Electric Co.: 2 patents #850 of 2,370Top 40%
IJ Ishikawajima-Harima Jukogyo: 1 patents #170 of 494Top 35%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
AC Asahi Glass Co.: 1 patents #1,233 of 2,251Top 55%
SC Showa Electric Wire & Cable Co.: 1 patents #42 of 169Top 25%
SL Superconductivity Research Laboratory: 1 patents #2 of 18Top 15%
TI Tokyo Electric Power Company Holdings, Incorporated: 1 patents #245 of 711Top 35%
Overall (All Time): #161,398 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
12184153 Superconducting induction rotating machine, and superconducting drive force generating system using said superconducting induction rotating machine Masataka Iwakuma 2024-12-31
8880135 Low alternating-current loss oxide superconductor and fabricating method thereof Kenji Suzuki, Saburo Hoshi, Junko Matsuda, Yuh Shiohara, Masataka Iwakuma 2014-11-04
8409657 Process for producing thick-film tape-shaped re-type (123) superconductor Ryo Teranishi, Yuji Aoki, Junko Matsuda, Koichi Nakaoka, Yuh Shiohara 2013-04-02
8326387 Re-type oxide superconducting wire and process for producing the same Masashi Miura, Tatsuhisa Nakanishi, Yasunori Sutoh, Yuh Shiohara 2012-12-04
8290555 Superconducting wire, superconducting conductor, and superconducting cable Masashi Yagi, Shinichi Mukoyama, Yuh Shiohara, Naoyuki AMEMIYA 2012-10-16
8124171 Method of and apparatus for manufacturing tape-formed oxide superconductor Yuji Aoki, Hiroshi Fuji, Sukeharu Nomoto, Ryo Teranishi, Yuh Shiohara 2012-02-28
7777602 Superconducting wire and superconducting coil made therewith Kazuo Funaki, Masataka Iwakuma, Takanobu Kisu, Akira Tomioka, Toshio Uede +2 more 2010-08-17
7453340 Superconducting wire and superconducting coil employing it Kazuo Funaki, Masataka Iwakuma, Takanobu Kisu, Akira Tomioka, Toshio Uede +2 more 2008-11-18
7431868 Method of manufacturing a metal substrate for an oxide superconducting wire Toshihiko Maeda, Toru Izumi, Katsuya Hasegawa, Shigenobu Asada, Yuh Shiohara 2008-10-07
7417425 Continuous observation apparatus and method of magnetic flux distribution Takato Machi, Noriko Chikumoto, Koichi Nakao, Hiroshi Fuji, Yutaka Kitoh +1 more 2008-08-26
7394338 Superconducting coil Masataka Iwakuma, Akira Tomioka, Masayuki Konno, Hiroshi Fuji, Kenji Suzuki +2 more 2008-07-01
6743533 Oxide superconductor, manufacturing method thereof, and base substrate therefor Kazuomi Kakimoto, Natsuro Hobara, Yuh Shiohara, Yuichi Nakamura, Kazuya Ohmatsu +1 more 2004-06-01
6613463 Superconducting laminated oxide substrate and superconducting integrated circuit Satoshi Koyama, Yuh Shiohara, Shoji Tanaka, Masahiro Egami, Youichi Enomoto +2 more 2003-09-02
6610632 Tape-formed oxide superconductor Tetsuji Honjo, Hiroshi Fuji, Yuichi Nakamura, Takeshi Araki, Yutaka Yamada +4 more 2003-08-26
6561412 Method of joining together superconductors and a superconductor joined member produced by same Jyunya Maeda, Susumu Seiki, Yuh Shiohara 2003-05-13
6267816 Method for single crystal growth 2001-07-31
6235685 Production method of joints of superconducting oxide and normal conductor Junya Maeda, Yuichi Imagawa, Satoshi Matsuoka, Yuh Shiohara, Shoji Tanaka +1 more 2001-05-22
6210477 Methods for pulling a single crystal Hideki Watanabe 2001-04-03
6139632 Seed crystals, seed crystal holders, and a method for pulling a single crystal 2000-10-31
6019836 Method for pulling a single crystal 2000-02-01
6015461 Seed crystal holders, for pulling a single crystal 2000-01-18
5993539 Method for pulling a single crystal 1999-11-30
5932002 Seed crystals for pulling a single crystal and methods using the same 1999-08-03
5916364 Method and apparatus for pulling a single crystal 1999-06-29
5407907 Method of preparing metal oxide crystal Yasuji Yamada, Kanshi Ohtsu, Yuichi Nakamura, Kengo Ishige, Yuh Shiohara +2 more 1995-04-18