TI

Toshikazu Ishihara

SC Sanyo Electric Co.: 5 patents #1,180 of 6,347Top 20%
TL Toyota Central R&D Labs: 4 patents #276 of 1,657Top 20%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Ebeye: #565 of 4,528 inventorsTop 15%
Overall (All Time): #577,966 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
8393172 Heat pump drying machine Keiji Sato, Haruhisa Yamasaki, Eiji Fukuda, Yoshiaki Noguchi, Tetsuya Masuda +2 more 2013-03-12
7631510 Multi-stage refrigeration system including sub-cycle control characteristics Reinhard Radermacher, Hans-Joachim Huff, Yunho Hwang, Masahisa Otake, Hiroshi Mukaiyama +2 more 2009-12-15
7104079 Heat pump Osamu Kuwabara, Hiroshi Mukaiyama, Masahiro Kobayashi, Ichiro Kamimura, Hirokazu Izaki 2006-09-12
6889512 On-vehicle air conditioner Toshiyuki Ebara, Hiroshi Mukaiyama, Osamu Kuwabara 2005-05-10
5400599 Hot gas machine Hiroshi Sekiya, Masahisa Otake, Junji Matsue, Ryouichi Katohno, Izumi Okamoto +2 more 1995-03-28
4495560 Fluctuating drive system Gunji Sugimoto, Hideo Arakawa, Masahiro Sugiura, Katsuhiko Takahashi 1985-01-22
4484135 Hematocrit measuring instrument Hazime Inagaki 1984-11-20
4471786 Telemetering intracranial pressure transducer Hazime Inagaki, Tomoyuki Kitano 1984-09-18
4469593 Blood purification apparatus Tomoyuki Kitano, Kenji Maeda, Toru Shinzato 1984-09-04