TK

Toshifumi Kamiya

DE Denso: 17 patents #571 of 11,792Top 5%
PA Panasonic: 4 patents #6,180 of 21,108Top 30%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
NI Nifco: 1 patents #245 of 650Top 40%
Overall (All Time): #183,571 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10609772 Microwave heating device Takahiro Hayashi, Yuichi Otsuki, Seiichi Yamashita, Mikio Fukui 2020-03-31
10368403 Heating cooker Takahiro Hayashi, Yuichi Otsuki, Seiichi Yamashita, Mikio Fukui 2019-07-30
10294953 Centrifugal multiblade blower Hiroaki Shiraishi 2019-05-21
10212765 Heat cooking device Takahiro Hayashi 2019-02-19
7645966 Attachment structure of storage unit Yuji Hayakawa, Kouji Kanzaki, Takashi Sugimoto, Yasuhiko Inoue, Yukikazu Niizuma 2010-01-12
7275983 System for limiting an increase in the inside air temperature of passenger compartment of vehicle Shinji Aoki, Yasushi Yamanaka 2007-10-02
7105785 High frequency heating apparatus with steam generating function Kouji Kanzaki, Yuji Hayakawa, Masaharu Tsujimoto 2006-09-12
7028493 Vehicle air conditioner having a seat air conditioning unit Hiroyuki Tomita 2006-04-18
7013653 Seat air conditioner for vehicle and seat structure Shinji Aoki 2006-03-21
6928829 Vehicle air conditioner with seat air conditioning unit Shinji Aoki 2005-08-16
6929322 Vehicle seat air conditioning system Shinji Aoki 2005-08-16
6848742 Seat air conditioning unit for vehicle and fan combination of blower units of the same Shinji Aoki 2005-02-01
6843207 Water supply tank unit Kouji Kanzaki, Yuji Hayakawa, Takashi Sugimoto, Yasuhiko Inoue, Yukikazu Niizawa 2005-01-18
6837680 Centrifugal blower having centrifugal fan arranged in scroll casing Shinji Aoki 2005-01-04
6736452 Air-conditioning unit for vehicle seat Shinji Aoki 2004-05-18
6722148 Vehicle seat air conditioning system having electric heater and blower unit Shinji Aoki, Yuji Honda 2004-04-20
6659358 Vehicle air conditioner having surface temperature sensor Takayoshi Kawai, Akira Ohga, Yuichi Kajino 2003-12-09
6550686 Vehicle air conditioning system with non-contact temperature sensor Takayoshi Kawai, Akira Ohga, Hiroshi Ando, Yuichi Kajino, Hiroyuki Tarumi +1 more 2003-04-22
6488213 Vehicle air conditioner with control system learning manual control operation of blower voltage Akira Ohga, Yuichi Kajino, Takayoshi Kawai, Yoshinori Ichishi 2002-12-03
6397615 Vehicle air conditioner with non-contact temperature sensor Takayoshi Kawai, Yuichi Kajino, Yoshinori Ichishi, Hikaru Sugi, Shigeki Harada +4 more 2002-06-04
6347987 Vehicle air conditioner with louver operation control Yoshinori Ichishi, Takayoshi Kawai, Katsuhiko Samukawa, Yuichi Kajino, Akira Ohga +1 more 2002-02-19
6202934 Air conditioner for a vehicle having infrared ray sensor Takayoshi Kawai, Yoshinori Ichishi, Yuichi Kajino, Akira Ohga, Katsuyoshi Nishii +1 more 2001-03-20
6170274 Vehicle air-conditioning system with automatic louver oscillation control Yoshinori Ichishi, Katsuhiko Samukawa, Takayoshi Kawai, Yuichi Kajino, Hikaru Sugi 2001-01-09