YM

Yoshiya Matsui

Canon: 14 patents #4,747 of 19,416Top 25%
Overall (All Time): #357,212 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
6038068 Aberration correction system and astronomical telescope having the same Kunio Takeshi, Mikichi Ban, Kyoji Nariai 2000-03-14
5033855 Fizeau interference measuring method and apparatus therefor 1991-07-23
4626082 Projecting device Noritaka Mochizuki, Setsuo Minami, Tadasu Taniguchi 1986-12-02
4512641 Compound eye projection device Noritaka Mochizuki, Setsuo Minami 1985-04-23
4431299 Projection apparatus Setsuo Minami, Noritaka Mochizuki 1984-02-14
4426132 Projecting device Atsuo Tsunoda, Koyo Midorikawa, Hidetoshi Murase, Mikio Suzuta, Masazumi Moriwaki +2 more 1984-01-17
4402572 Projection device Atsuo Tsunoda, Koyo Midorikawa, Hidetoshi Murase, Mikio Suzuta, Masazumi Moriwaki +2 more 1983-09-06
4368975 Projection device Setsuo Minami, Noritaka Mochizuki, Isao Harumoto, Atsuo Tsunoda, Shiro Hirai +1 more 1983-01-18
4350431 Projecting device Noritaka Mochizuki, Setsuo Minami, Atsuo Tsunoda, Koyo Midorikawa, Hidetoshi Murase +2 more 1982-09-21
4316665 Projection device Noritaka Mochizuki, Setsuo Minami, Koyo Midorikawa, Atsuo Tsunoda, Hidetoshi Murase +2 more 1982-02-23
4289377 Projecting apparatus Setsuo Minami, Noritaka Mochizuki 1981-09-15
4275962 Projection device Koyo Midorikawa, Atsuo Tsunoda, Hidetoshi Murase, Noritaka Mochizuki, Setsuo Minami +2 more 1981-06-30
4252423 Image projector Setsuo Minami, Noritaka Mochizuki 1981-02-24
4189214 Fourier transform lens system Setsuo Minami, Shih Yamaguchi 1980-02-19