TK

Tsutomu Kawamura

HI Hitachi: 6 patents #6,582 of 28,497Top 25%
KT Kabushiki Kaisha Toshiba: 6 patents #4,898 of 21,451Top 25%
NC Nkk Co.: 5 patents #99 of 1,173Top 9%
HT Hitachi Plant Technologies: 2 patents #55 of 279Top 20%
📍 Yokkaichi, JP: #197 of 2,072 inventorsTop 10%
Overall (All Time): #233,730 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
12132336 Region energy management device and region energy management method Ryousuke Nakamura, Tetsushi Ono, Masatoshi Kumagai 2024-10-29
11456619 Energy operation support system and method thereof Masatoshi Kumagai, Hirotaka Takahashi, Ryousuke Nakamura 2022-09-27
11143426 Thermal demand adjustment device for energy network and thermal demand adjustment method for energy network Hirotaka Takahashi 2021-10-12
10808947 Heat source system managing device, heat source system managing method, and program Kaoru Kawabata, Ryousuke Nakamura, Hiroshige Kikuchi, Susumu Ikeda 2020-10-20
10554065 Battery control apparatus Noriyuki Miyake, Yasushi Tomita, Hirotaka Takahashi, Kenichi Kuwabara, Daisuke Hisajima +1 more 2020-02-04
8551417 Reactor and reaction plant Tomofumi Shiraishi, Takeyuki Kondo 2013-10-08
8450531 Method for synthesizing acrolein Takeyuki Kondo, Masayuki Kamikawa, Kenichiro Oka, Toshiaki Matsuo, Masashi Tanto +4 more 2013-05-28
7901639 Reaction apparatus Tadashi Sano, Mio Suzuki, Yukako Asano, Shigenori Togashi, Tomofumi Shiraishi 2011-03-08
7599052 Method for marking defect and device therefor Mitsuaki Uesugi, Shoji Yoshikawa, Masaichi Inomata, Takahiko Oshige, Hiroyuki Sugiura +11 more 2009-10-06
7423744 Method for marking defect and device therefor Mitsuaki Uesugi, Shoji Yoshikawa, Masaichi Inomata, Takahiko Oshige, Hiroyuki Sugiura +11 more 2008-09-09
7248366 Method for marking defect and device therefor Mitsuaki Uesugi, Shoji Yoshikawa, Masaichi Inomata, Takahiko Oshige, Hiroyuki Sugiura +11 more 2007-07-24
6559931 Three-dimensional (3-D) coordinate measuring method, 3-D coordinate measuring apparatus, and large-structure building method Mitsuaki Uesugi, Hirohiko Yanagita, Noboru Kawasaki, Hisashi Ito 2003-05-06
5986377 Stator for dynamoelectric machine Toyonobu Yamada, Naoki Mizutani, Toshikazu Sato, Kingo Miyaoka, Motoyasu Mochizuki 1999-11-16
5898251 Method of making armature winding of double-layer concentric-wound or lap-winding type for dynamoelectric machine Motoyasu Mochizuki 1999-04-27
5835220 Method and apparatus for detecting surface flaws Akira Kazama, Takahiko Oshige, Yuji Matoba 1998-11-10
5657530 Method of and apparatus for inserting coins and slot insulators into core of dynamoelectric machine Naoki Mizutani 1997-08-19
5533252 Slot insulator guide in assembly of dynamoelectric machine and coil inserting apparatus provided therewith 1996-07-09
5376852 Three-phase armature winding Nobuo Takechi 1994-12-27
5231324 Three-phase armature winding Nobuo Takechi 1993-07-27