MI

Mitsuo Ishizuka

Yamaha: 6 patents #432 of 2,001Top 25%
HT Hitachi Plant Technologies: 2 patents #55 of 279Top 20%
Overall (All Time): #655,967 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D643914 Collecting device for substances floating in air Yoshiya Endo, Yuichi Inatomi 2011-08-23
D643915 Collecting device for substances floating in air Yoshiya Endo, Yuichi Inatomi 2011-08-23
6129985 Composite molded article comprising a wood layer Hisayoshi Ohsumi, Takeshi Matsumoto, Shinji Kato, Shoichi Kaneko 2000-10-10
5863479 Production method for a composite molded article Hisayoshi Ohsumi, Takeshi Matsumoto, Shinji Kato, Shoichi Kaneko 1999-01-26
5811169 Composite molded article comprising a heat resistant primer layer Hisayoshi Ohsumi, Takeshi Matsumoto, Shinji Kato, Shoichi Kaneko 1998-09-22
5565263 Injection molded synthetic resin component having a wood veneer outer layer Hisayoshi Ohsumi, Takeshi Matsumoto, Shinji Kato, Shoichi Kaneko 1996-10-15
5338592 Production method for composite molded article Hisayoshi Ohsumi, Takeshi Matsumoto, Shinji Kato, Shoichi Kaneko 1994-08-16
5264062 Production method for composite molded article Hisayoshi Ohsumi, Takeshi Matsumoto, Shinji Kato, Shoichi Kaneko 1993-11-23