AK

Akinobu Kanza

Sumitomo Electric Industries: 16 patents #1,466 of 21,551Top 7%
Overall (All Time): #301,634 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
D539073 Microwave oven 2007-03-27
D526528 Front portion of microwave oven 2006-08-15
D524594 Microwave oven 2006-07-11
D524595 Microwave oven 2006-07-11
D524593 Microwave oven 2006-07-11
D522311 Microwave oven 2006-06-06
D509399 Microwave oven 2005-09-13
D509400 Microwave oven 2005-09-13
D478465 Microwave oven 2003-08-19
D477964 Microwave oven 2003-08-05
D468577 Microwave oven Naoki Hatakenaka 2003-01-14
D402904 Electronic clinical thermometer Yoko Sugimoto, Troy Sauve, Hisayoshi Matoba 1998-12-22
D402905 Electronic clinical thermometer Yoko Sugimoto, Hisayoshi Matoba 1998-12-22
D359195 Coffee maker Masayuki Mukai 1995-06-13
D342591 Electric vacuum cleaner Takashi Shoji 1993-12-21
D300598 Rice cooker Yoshiaki Ueda, Hiroshi Toyoda, Kazunori Mano, Toshiaki Tsuruha 1989-04-11