AE

Akira Egawa

SE Seiko Epson: 54 patents #171 of 7,774Top 3%
Canon: 43 patents #968 of 19,416Top 5%
FA Fanuc: 35 patents #54 of 1,735Top 4%
SI Seiko Instruments: 7 patents #233 of 1,437Top 20%
KS Komatsu Shisakusho: 4 patents #94 of 885Top 15%
Overall (All Time): #6,888 of 4,157,543Top 1%
143
Patents All Time

Issued Patents All Time

Showing 76–100 of 143 patents

Patent #TitleCo-InventorsDate
7068317 Photoelectric conversion apparatus 2006-06-27
6836618 Distance measuring device 2004-12-28
6826221 Laser oscillator Michinori Maeda, Kazuya Ohta, Akira Miyake 2004-11-30
6740876 Scanning probe microscope Tatsuya Miyatani, Kunio Nakajima 2004-05-25
6710339 Scanning probe microscope Tatsuya Miyatani 2004-03-23
6645434 Sample observation plate and observation apparatus Hiroshi Muramatsu, Katsunori Homma 2003-11-11
6430324 Optical probe and method for manufacturing same and scanning proximity field optical microscope Hiroshi Muramatsu, Katsunori Honma, Norio Chiba, Noritake Yamamoto 2002-08-06
6280647 Method for sharpening a probe Hiroshi Muramatsu, Katsunori Honma, Norio Chiba, Noritaka Yamamoto 2001-08-28
6179494 Camera 2001-01-30
6035138 Sensor apparatus applied to distance measuring apparatus, and method for controlling sensor apparatus 2000-03-07
5878067 Laser oscillator 1999-03-02
5870178 Distance measuring apparatus Minoru Takasaki, Teruyuki Okado, Osamu Harada, Satoshi Suzuki 1999-02-09
5850282 Distance measuring device 1998-12-15
5808726 Distance measurement apparatus Ryoichi Suzuki 1998-09-15
5774284 Information reproduction apparatus for a camera 1998-06-30
5696787 Laser oscillation apparatus Michinori Maeda, Yoshitaka Kubo 1997-12-09
5664246 Camera comprising film information readout and/or reading mechanism Masaaki Ishihara, Chikara Aoshima 1997-09-02
5598236 Camera using a film having a magnetic recording portion Toshiharu Ueda 1997-01-28
5596594 Laser oscillator 1997-01-21
5534956 Print control apparatus for effective multiple printing of images onto a common printing frame Tomonori Iwashita, Yoshiaki Sugiyama 1996-07-09
5521667 Camera utilizing a push-out type film cartridge Chikara Aoshima 1996-05-28
5481323 Camera using film with magnetic storage section Chikara Aoshima 1996-01-02
5438461 Magnetic reproduction apparatus for a camera 1995-08-01
5432570 Camera having means for restricting an operation based on a state of use of a recording medium Toshiharu Ueda 1995-07-11
5422765 Inverter device attenuating in-phase harmonic components of an oscillating output signal Eiji Kobayashi 1995-06-06